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SecretMiningBase

@secretminingbase.bsky.social
581 followers 234 following 184 posts

I draw large robots 🔞 /28/

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SecretMiningBase @secretminingbase.bsky.social · 5h
Boy I hope I don't have a long day, she says outside the tank girl factory.
digital illustration before and after of a robot girl being converted into a fat dual cannon tank.
Transcript:
[in text bubble]I saw I'm scheduled for equipment 
integration soon, I hope I'm not
that bulky afterward.

[small text below bubble]4 Days Ago

[small text floating near tankgirl] +100 tons
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SecretMiningBase @secretminingbase.bsky.social · 02/10/2026
putting Hot Rod on the hrt that makes you fat
drawing of hot rod transformers on the hrt that makes her fat
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SecretMiningBase @secretminingbase.bsky.social · 16/09/2026
Shocker Combatwoman, again
Shocker Combatwoman and shes like very fat
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SecretMiningBase @secretminingbase.bsky.social · 13/08/2026
M184 Ai
digital painting of Microman Lady Command M184 Ai, fat, undressed and adjusting her headset.
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SecretMiningBase @secretminingbase.bsky.social · 30/07/2026
Full Sakura Portrait
digital drawing of Sakura Slash from SD Gundam Battle Alliance inflated roughly spherical with pronounced cheeks, neck, and boobs.
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SecretMiningBase @secretminingbase.bsky.social · 30/07/2026
Digital girl mishaps.
drawn over screenshot from SD Gundam Battle Alliance showing a screen fillingly inflated Sakura Slash talking to Juno Astarte.
[Sakura Slash]
"I may have dropped a zip bomb in my file structure.
...  It was an accident I swear!   Juno, don't give me 
that look,"
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SecretMiningBase @secretminingbase.bsky.social · 03/07/2026
Two variants
^q^ face Yi XiButchers charts Yi Xi
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SecretMiningBase @secretminingbase.bsky.social · 03/07/2026
Hungry again
a digital illustration of an extremely fat butchers vanity Yi Xi dashing with meat cleaver with a repeating white/red trail effect
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SecretMiningBase @secretminingbase.bsky.social · 01/07/2026
Satisfied
Butchers Vanity Yi Xi very fat and happy
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SecretMiningBase @secretminingbase.bsky.social · 09/06/2026
Screenshot edit, big Kycilia
Edited Screenshot from Gundam The Origin Movie I of Kycilia Zabi answering a phone in her bed, in the dark, naked, now weighing like 400 pounds.Edited Screenshot from Gundam The Origin Movie I of Kycilia Zabi answering a phone in her bed, in the dark, naked, now weighing like 400 pounds. Brightened so you can see anythingScreenshot from Gundam The Origin Movie I of Kycilia Zabi answering a phone in her bed, in the dark, naked. Tits out.
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SecretMiningBase @secretminingbase.bsky.social · 08/06/2026
Shocker Combatwoman
digital illustration of a shocker female combatman standing on a staircase, shes wearing a black sleeved leotard and fishnet tights over bare legs. She is massively fat with heavy concentration in her upper arms and thighs.
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SecretMiningBase @secretminingbase.bsky.social · 08/06/2026
hotty
digital drawing of transformers g1 hot rod, angled profile, fat with a hanging belly
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SecretMiningBase @secretminingbase.bsky.social · 09/05/2026
The Silly
transformers arcee turned into a bunch of balloons being held aloft.
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SecretMiningBase @secretminingbase.bsky.social · 05/05/2026
ASS
pixel art of "Justin Bailey" suit Samus from Metroid, with a screen filling wall of her own fat ass behind herpixel art of "Justin Bailey" suit Samus from Metroid
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SecretMiningBase @secretminingbase.bsky.social · 04/05/2026
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SecretMiningBase @secretminingbase.bsky.social · 03/05/2026
Getting some weird results from the 'Justin Bailey' code
NES Metroid in emulator, Samus is in Norfair with full energy and full missiles. and her ass is wide enough to rest on the statues either side of the elevator.On the screen below Norfairs entrance, Samus has her ass stuck in the tube door.
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SecretMiningBase @secretminingbase.bsky.social · 17/04/2026
before and after flamewars funny prank
transformers shadowstriker portraittransformers shadowstriker portrait but now shes extremely fat
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SecretMiningBase @secretminingbase.bsky.social · 13/04/2026
waiting for the techs to finish her fitment
digital illustration of a faceless fat assed crash test dummy sitting on a table looking off, with one hand on the back of their head. Their metal skeletal frame is exposed on their shoulders, left upper arm and waist. oh and they have big boobs
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SecretMiningBase @secretminingbase.bsky.social · 08/04/2026
I wanted her to explode, and she seem eager to.
transformers flamewar bloated into a glowing orb primed to explode, shes grinning and flipping the bird with both bloated hands
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SecretMiningBase @secretminingbase.bsky.social · 09/03/2026
Transformers Chromia has her fat gut bursting out of her vehicle mode panels. Accompanied by face sketches of a flustered Chromia and a smug and pleased Windblade
Windblades Red Text "So, you've been enjoying yourself."
Chromias Blue Text "[..i thought I could at least hide it all in altmode..]"
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SecretMiningBase @secretminingbase.bsky.social · 14/01/2026
girl, had enough meat?
yi xi in butchers vanity form carrying a duffel bag and a bloody butchers knife, and a bloated gut
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SecretMiningBase @secretminingbase.bsky.social · 30/12/2025
She thought she could just get a quick swig of energon,... but really this is better.
Digitally illustrated one page comic. 
In a inset on the top left corner, Transformers character Elita One is hunched over gripping a hose while quickly looking around and saying "Will anyone see? It'll just be for a moment..". 
The main illustration is a impossibly fat Elita, her helmets peaks just visible over her mound of a chest, wobbling as she continues to expand with energon. The hose is draped over her mountainous body, leading to her face. There is a large energon tank system in the background.
In a inset in the top right there is close up of Elitas now fattened face, shoulders just peaking into view. The hose is firmly in her mouth, and she thinks "How is there so much energon? I'm growing so fast..."
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SecretMiningBase @secretminingbase.bsky.social · 20/12/2025
Wobbly bike
digital illustration transformers elita 1 in bike mode with a massive fat ass sticking out, front and rear view.
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SecretMiningBase @secretminingbase.bsky.social · 15/12/2025
I just felt compelled to draw @areoants.bsky.social Fugu with some nice lighting.
digital illustration in the style of a model kit box art. The inflated orb shaped VTOL Orca fightercraft Fugu flies over mountains during a cloudy sunset. The beige and red top bar reads "ORCA "FUGU"" "Realistic Detail - Moving Fans - Round!" "1/72 Scale"
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SecretMiningBase @secretminingbase.bsky.social · 04/12/2025
oh and have this edit that was wip for like half a year
edited screencap from Gquuuuuux of kycilla zabi sitting down and glaring in full uniform with a fat gut.
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SecretMiningBase @secretminingbase.bsky.social · 04/12/2025
cant miss her now
landscape of cybetron from the transformers cartoon, with pink fat blob of prototype arcee painted onto it filling a bowl like structure
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SecretMiningBase @secretminingbase.bsky.social · 17/10/2025
I really like the Metal Sonic woman design made by @joydoink.bsky.social
digital illustration of a sbbw Metal Sonic skating towards the screen on some manner of metal road lit in a pitch black night, a shower of sparks spray out from each of her heels.
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SecretMiningBase @secretminingbase.bsky.social · 09/10/2025
Fat cars anyone? various older art.
2023, a red Honda City Turbo with yellow wheels. Its fattened body work sags and bunches into rolls around the features of the car.2024, a yellow dodge viper with racing stripes. it is bloated and encumbered with fat body work.2024, colored sketch page of Arcees car mode. The car form bloated and heavy, it parked in a convenience store lot dwarfing a normal car, and it massively expanded looming behind a city skyline.2023, Strongarm in truck next Arcee in bike mode. Their frames are both bloated, with fat rolls escaping out of their vehicle forms.
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SecretMiningBase @secretminingbase.bsky.social · 30/09/2025
muffin top
sketch of transformers one Elita one pouting at her fat protruding gut
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SecretMiningBase @secretminingbase.bsky.social · 23/09/2025
Big Spider
'transformers one' airachnid, shes pretty fat, like sbbw fat.
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SecretMiningBase @secretminingbase.bsky.social · 18/09/2025
referred to photo of a real match for this one.
digital sketch of windblade diving onto nightbird in a womens sumo match.
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SecretMiningBase @secretminingbase.bsky.social · 17/09/2025
Ya know I've had a windshear(et al.) on my desk for years.
transformers windshear, very fat, wider then she is tall perhapes.
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SecretMiningBase @secretminingbase.bsky.social · 17/09/2025
Nyx!
nyx transformers with a fat ass
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SecretMiningBase @secretminingbase.bsky.social · 16/09/2025
Moonheart!
digital colored sketch of fat moonheart from transformers
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SecretMiningBase @secretminingbase.bsky.social · 09/09/2025
Jeetdohs wonderful girls
Human DeepDish and Ravedigger, DD is very fat and Ravedigger is feeling up her pillow of an upper arm. DD is smugly looking towards Ravedigger, who is in awe, they are both blushing.
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SecretMiningBase @secretminingbase.bsky.social · 21/08/2025
They say I can't keep myself From trying a bite of every plate in sight
Yi Xi SynthV design from Butchers Vanity, and shes fat.
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SecretMiningBase @secretminingbase.bsky.social · 30/07/2025
Elita Elita Elita
transformers characters elita 1 in the style of the skybound comic, and she is fat
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SecretMiningBase @secretminingbase.bsky.social · 11/07/2025
Unicrom (2023)
digital illustration of fat female unicron based on the blue/yellow toy prototype
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SecretMiningBase @secretminingbase.bsky.social · 07/07/2025
a woman like her ship
Lieutenant Matilda Arjan from Mobile Suit Gundam (1979) saluting over a blue background with a yellow stripe behind her head, stock art of a Medea transport plane is clipped into the stripe. Matilda is very fat, her apron of a belly stuffed into her white uniform pants. Her dress jacket is open, showing her undershirt.
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SecretMiningBase @secretminingbase.bsky.social · 01/07/2025
it is fat flamewar time again
digital illustration of transformers character flamewar, lounging in a bed, fat as hell.
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SecretMiningBase @secretminingbase.bsky.social · 14/06/2025
girl that is not a holy aura, its dangerous arcing electricity and radiation.
transformers sunstorm(woman), with a blissful expression and a swollen belly, surrounded in a aura of energy.
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SecretMiningBase @secretminingbase.bsky.social · 08/05/2025
delicious cake
extremely fat princess peach, zoned out, eating from a massive delicious cake, in her underwear.extremely fat princess peach, eating from a massive cake, in her underwear, has noticed You and is flushed about it.
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SecretMiningBase @secretminingbase.bsky.social · 06/05/2025
Portraits individually.
a portrait of Princess Peach, like in mario 64a portrait of Princess Peach sweaty, disheveled, and massively fat. Her fat is overflowing the frame of the painting. unlike in mario 64.
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SecretMiningBase @secretminingbase.bsky.social · 06/05/2025
☆Princess Peach Trapped in Delicious Cake☆
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SecretMiningBase @secretminingbase.bsky.social · 05/05/2025
shes been doing very normal and fine after the iacon 5000 and subsequent events.
transformers one chromia, the racer. maybe former racer. shes very fat now.
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SecretMiningBase @secretminingbase.bsky.social · 15/04/2025
From 2023. I ought to do a landscape blob like this again.
rotb arcee fat enough to be a landscape
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SecretMiningBase @secretminingbase.bsky.social · 10/04/2025
Jōmon Venus
anthropomorphized illustration of the Jomon Venus clay figure
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SecretMiningBase @secretminingbase.bsky.social · 30/03/2025
This is Cake, she is a honorary orange cat and matches our new floor.
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SecretMiningBase @secretminingbase.bsky.social · 29/03/2025
combat machine
a hover tank robot girl, shaped like a immobile fat body
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SecretMiningBase @secretminingbase.bsky.social · 24/03/2025
sketchy bb arcee
sketch of arcees bumblebee prologue design with 'slightly' bigger thighs
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