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Galactic Artcast (Hal)

@halactic

πŸ”žI post/repost NSFW, minors DNIπŸ”ž They/them πŸ–€ 30 πŸ–€ Artist/Writer. An Original Character Fanatic Fandoms: Star Wars, Transformers, IDW comics, Baldur’s Gate, Dnd. I have wares… if you wish to peruse. 🌸✨

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11.09.2023
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Latest posts by Galactic Artcast (Hal) @halactic

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Scrapper/Prowl
For @fernanon.bsky.social 🫢
#constructiprowl #maccadam

22.02.2026 02:39 πŸ‘ 246 πŸ” 55 πŸ’¬ 5 πŸ“Œ 1
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onslaught/hot spot animation loop

#valveplug #nsfw

23.02.2026 18:11 πŸ‘ 319 πŸ” 66 πŸ’¬ 0 πŸ“Œ 0
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#Starscream #Transformers

04.03.2026 13:13 πŸ‘ 223 πŸ” 80 πŸ’¬ 4 πŸ“Œ 0
RB Heatwave plowing and fingering RB Bumblebee while grasping his helm and biting onto his helm-fin
(minimal text version)

RB Heatwave plowing and fingering RB Bumblebee while grasping his helm and biting onto his helm-fin (minimal text version)

RB Heatwave plowing and fingering RB Bumblebee while grasping his helm and biting onto his helm-fin
(full text version)

RB Heatwave plowing and fingering RB Bumblebee while grasping his helm and biting onto his helm-fin (full text version)

Heatwave gettin to know their extra team member with a healthy bonding exercise~ β€οΈπŸ’›β€οΈ

Com for @quietlydootling.bsky.social
Thank you! Giddy I got a reason to FINALLY draw Heatwave

#valveplug #Bumblebee #Heatwave #com #commission #RBBumblebee #Rescuebots #Beewave #HeatBee

05.03.2026 14:55 πŸ‘ 199 πŸ” 34 πŸ’¬ 4 πŸ“Œ 0
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A doodle that got way out of hand, it's just bc he's so beautiful ngl
---
#valveplug

05.03.2026 04:24 πŸ‘ 451 πŸ” 88 πŸ’¬ 7 πŸ“Œ 0
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help a wave out πŸ˜‹πŸ’¦

he calls someone to come to his office, acting like it's a meeting as usual, only for them to get greeted with this view 🀭
πŸ”† #nsfw #valveplug

05.03.2026 22:11 πŸ‘ 817 πŸ” 184 πŸ’¬ 17 πŸ“Œ 0
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Gosh I really don't post much of anything on here. This is an OC a friend of mine helped me design. I ended up painting it~ His name is Crucible and he transforms into an Iron Maiden.

06.03.2026 23:49 πŸ‘ 2 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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Here ya are!! #valveplug

06.03.2026 22:58 πŸ‘ 193 πŸ” 26 πŸ’¬ 0 πŸ“Œ 0
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Might finish this at a later time~
My oc, Tub having a bit of fun... and fantasizing about a big, scary bounty hunter bot <3

06.03.2026 23:21 πŸ‘ 2 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

I made a little fan fic with these two idiots.. not finished with it yet but to those interested, I’ll respond to this post again whenever it’s done!! ;^_^)) trying to add a doodle with it too

23.02.2026 23:38 πŸ‘ 25 πŸ” 2 πŸ’¬ 0 πŸ“Œ 1
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#wavewave #tfp #valveplug

The clearer ver πŸ˜›

22.02.2026 19:49 πŸ‘ 241 πŸ” 28 πŸ’¬ 0 πŸ“Œ 1
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Tfocs doing nasty things
Cyrix (left) belongs to a friend of mine while Tenae (right) is one of my ocs
#tfoc #valveplug

24.02.2026 07:27 πŸ‘ 82 πŸ” 6 πŸ’¬ 0 πŸ“Œ 0
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Prowl has needs
#valveplug #Constructiprowl

21.02.2026 21:40 πŸ‘ 208 πŸ” 29 πŸ’¬ 0 πŸ“Œ 0
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24.02.2026 02:26 πŸ‘ 132 πŸ” 38 πŸ’¬ 2 πŸ“Œ 0
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|πŸβœˆοΈπŸ’œ|
Sneaking away from base has it's perks πŸ‘€

↓Close up in comments <3

| #Transformers #TFA #TransformersAnimated #BlitzWing #BlitzBee #Maccadam #Valveplug #Bumblebee |

19.02.2026 22:43 πŸ‘ 409 πŸ” 81 πŸ’¬ 17 πŸ“Œ 0
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Hook and Scrapper hearts πŸ’š
#constructicons #hook #scrapper #maccadam #transformers

08.02.2026 05:51 πŸ‘ 297 πŸ” 74 πŸ’¬ 7 πŸ“Œ 1

Hey artists, drop your sketches, fast! ✨

15.02.2026 10:35 πŸ‘ 102 πŸ” 18 πŸ’¬ 1 πŸ“Œ 5
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when her pussy's the size of your head #valveplug

15.02.2026 18:15 πŸ‘ 370 πŸ” 60 πŸ’¬ 0 πŸ“Œ 0
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doodles πŸ’¨ @halactic.bsky.social

15.02.2026 02:09 πŸ‘ 2 πŸ” 1 πŸ’¬ 0 πŸ“Œ 1
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#tf #TFA #Transformers #transformersAnimated #bumblebee #blitzwing #blitzbee

04.01.2026 21:02 πŸ‘ 112 πŸ” 19 πŸ’¬ 0 πŸ“Œ 0
14.02.2026 01:45 πŸ‘ 20780 πŸ” 5585 πŸ’¬ 145 πŸ“Œ 62
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Size training!~✨
-
ifyousawthisbeforeilabeleditnoyoudidn’tπŸ’• #valveplug

07.02.2026 20:47 πŸ‘ 259 πŸ” 52 πŸ’¬ 3 πŸ“Œ 0
Drawing of the couples dynamic meme of "My executive level bread winning wife" & "Me showing her the LEGO Star Wars playset I want" ft. my friends OC Shadowgale & idw Transformers Swerve

Drawing of the couples dynamic meme of "My executive level bread winning wife" & "Me showing her the LEGO Star Wars playset I want" ft. my friends OC Shadowgale & idw Transformers Swerve

Learning more about their dynamic and it's just this <3

ft. @ultramagnuts.bsky.social's OC Shadowgale and her little husband Swerve πŸ’œβ€οΈπŸ€

#maccadam #tfOC #swerve #idwSwerve

12.02.2026 14:36 πŸ‘ 93 πŸ” 15 πŸ’¬ 1 πŸ“Œ 0
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just robopussy πŸ€”
#valveplug

05.01.2026 23:06 πŸ‘ 491 πŸ” 77 πŸ’¬ 4 πŸ“Œ 0
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#valveplug

26.01.2026 03:39 πŸ‘ 319 πŸ” 44 πŸ’¬ 2 πŸ“Œ 0
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They’re trying to be romantic but prowl just got off one of the worst work shifts of his life

#constructiprowl

29.01.2026 23:56 πŸ‘ 161 πŸ” 36 πŸ’¬ 6 πŸ“Œ 0
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Work for it.🀍
First picture of 2026 and it's thirsting for Prowl hi
#valveplug

05.01.2026 21:34 πŸ‘ 609 πŸ” 133 πŸ’¬ 16 πŸ“Œ 0
A comic illustrating first aid’s nursing blog.

hey TBC (the big conversation aka robot Reddit), first aid here with another week of interfacing do’s and don’t’s! This was a rough week on the lost light.

#1: DO: if you are actively interfacing, get tested regularly. rodimus stands with first aid getting scanned. first aid: it’s a virus. rodimus: oh I thought that burning feeling was just like, you know, flame powers idk. first aid: it’s not flame powers.

#2: DON’T: take inspiration from organic Internet forums. swerve has his back turned to a microwave and various ingredients and looks worried, comming β€œhey aid, you do house calls?” below him is a screenshot of a Reddit post about a user getting their dick stuck in a tube of mini m&ms.

#3: DO: remember your spark is your vital source of energy! If you’re sick, don’t involve it in interface! pipes coughs and tells a worried riptide that he wouldn’t have changed a thing.

#4: DON’T: flirt with your providers, even if you’re conjunxed to them - you are not alone. first aid is shown taking notes while behind a curtain, drift and ratchet flirt. first aid: you know I have to scribe all this, right?

#5: DO: transform away any extraneous or incompatible kibble before interface - 8 in 10 cybertronians have gotten stuck at least once. first aid says β€œhold still…” as he pries apart the wings/back kibble of an embarrassed nautica and brainstorm.

first aid ends by typing: that’s all this week! as always, feel free to reply with any questions - 8 answer the ones posted with wreckers pics first. stay freaky, F.A. <3

A comic illustrating first aid’s nursing blog. hey TBC (the big conversation aka robot Reddit), first aid here with another week of interfacing do’s and don’t’s! This was a rough week on the lost light. #1: DO: if you are actively interfacing, get tested regularly. rodimus stands with first aid getting scanned. first aid: it’s a virus. rodimus: oh I thought that burning feeling was just like, you know, flame powers idk. first aid: it’s not flame powers. #2: DON’T: take inspiration from organic Internet forums. swerve has his back turned to a microwave and various ingredients and looks worried, comming β€œhey aid, you do house calls?” below him is a screenshot of a Reddit post about a user getting their dick stuck in a tube of mini m&ms. #3: DO: remember your spark is your vital source of energy! If you’re sick, don’t involve it in interface! pipes coughs and tells a worried riptide that he wouldn’t have changed a thing. #4: DON’T: flirt with your providers, even if you’re conjunxed to them - you are not alone. first aid is shown taking notes while behind a curtain, drift and ratchet flirt. first aid: you know I have to scribe all this, right? #5: DO: transform away any extraneous or incompatible kibble before interface - 8 in 10 cybertronians have gotten stuck at least once. first aid says β€œhold still…” as he pries apart the wings/back kibble of an embarrassed nautica and brainstorm. first aid ends by typing: that’s all this week! as always, feel free to reply with any questions - 8 answer the ones posted with wreckers pics first. stay freaky, F.A. <3

first aid’s guide to safe interfacing aka his nursing blog, part 2 #valveplug

09.02.2026 19:29 πŸ‘ 404 πŸ” 96 πŸ’¬ 10 πŸ“Œ 0
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Echo through your heart beats
Feeling weird and wonderful
Burn you with a white heat
Every note is universe
Every tone a black hole
We are supersymmetry
#valveplug #wavewave

23.11.2025 00:02 πŸ‘ 714 πŸ” 159 πŸ’¬ 10 πŸ“Œ 0
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#valveplug

24.12.2025 04:12 πŸ‘ 611 πŸ” 110 πŸ’¬ 7 πŸ“Œ 0