⭐🍞 Heartkiller Sketchbook 💢✨
@heartkiller-s.bsky.social
HEY! I'm a hobby artist, call me HK
SPARKLES LIVE ✨ | She/Her | 23 | #heartkillertale
✏️ FANDOMS STUFF
❤️ Mostly UNDERTALE fanarts
⭐ OUTFIT DESIGN LOVER
🌈 #arightster HERE
📌 vgen.co/heartkiller_sketchbook
📌 linktr.ee/heartkiller_sketchbook
SPARKLES LIVE ✨ | She/Her | 23 | #heartkillertale
✏️ FANDOMS STUFF
❤️ Mostly UNDERTALE fanarts
⭐ OUTFIT DESIGN LOVER
🌈 #arightster HERE
📌 vgen.co/heartkiller_sketchbook
📌 linktr.ee/heartkiller_sketchbook
Pinned
COMMISSIONS ON KO-FI AND VGEN ✨✨✨
DM me if interested, or contact me through one of my social networks: links in the description #commission #commissionsart #opencommissions #vgencomm #heartkiller_sketchbook
DM me if interested, or contact me through one of my social networks: links in the description #commission #commissionsart #opencommissions #vgencomm #heartkiller_sketchbook
COMMISSIONS ON KO-FI AND VGEN ✨✨✨
DM me if interested, or contact me through one of my social networks: links in the description #commission #commissionsart #opencommissions #vgencomm #heartkiller_sketchbook
DM me if interested, or contact me through one of my social networks: links in the description #commission #commissionsart #opencommissions #vgencomm #heartkiller_sketchbook
January 20, 2026 at 12:36 AM
COMMISSIONS ON KO-FI AND VGEN ✨✨✨
DM me if interested, or contact me through one of my social networks: links in the description #commission #commissionsart #opencommissions #vgencomm #heartkiller_sketchbook
DM me if interested, or contact me through one of my social networks: links in the description #commission #commissionsart #opencommissions #vgencomm #heartkiller_sketchbook
HUH!!? COLOR AND KILLER?? OF COURSE!!! WIPWIP #undertaleau #killersans #colorsans #fanart #heartkiller_sketchbook #hk_creator
January 20, 2026 at 12:26 AM
HUH!!? COLOR AND KILLER?? OF COURSE!!! WIPWIP #undertaleau #killersans #colorsans #fanart #heartkiller_sketchbook #hk_creator
I drew the nerd, he turned out cute, but I still have trouble drawing him from the front XD #utmv #undertaleau #sans #sansau #heartkiller_sketchbook #hk_creator
January 20, 2026 at 12:24 AM
I drew the nerd, he turned out cute, but I still have trouble drawing him from the front XD #utmv #undertaleau #sans #sansau #heartkiller_sketchbook #hk_creator
Practice time, AND HE LOOK VERY HANDSOME HAHA! It took hours, but I finally achieved something I would like XD #utmv #undertaleau #wdgaster #gaster #heartkiller_sketchbook #hk_creator
January 15, 2026 at 12:50 AM
Practice time, AND HE LOOK VERY HANDSOME HAHA! It took hours, but I finally achieved something I would like XD #utmv #undertaleau #wdgaster #gaster #heartkiller_sketchbook #hk_creator
Reposted by ⭐🍞 Heartkiller Sketchbook 💢✨
December 11, 2025 at 2:58 AM
Reposted by ⭐🍞 Heartkiller Sketchbook 💢✨
Every year, we do a secret santa event in my discord server. This year, I was asked to draw a Christmas ghost for Frederik Gheysen, one of my long time patrons ❄️
January 9, 2026 at 4:53 PM
Every year, we do a secret santa event in my discord server. This year, I was asked to draw a Christmas ghost for Frederik Gheysen, one of my long time patrons ❄️
Reposted by ⭐🍞 Heartkiller Sketchbook 💢✨
Reposted by ⭐🍞 Heartkiller Sketchbook 💢✨
January 13, 2026 at 11:08 PM
Reposted by ⭐🍞 Heartkiller Sketchbook 💢✨
Dibujo sencillo para ver si podía hacer esqueletos panzones (no salió como quería, pero sigue siendo lindo).
[ #undertaleau #sansau #utmv #fanart #swapsans #underswap ]
[ #undertaleau #sansau #utmv #fanart #swapsans #underswap ]
January 14, 2026 at 6:47 PM
Dibujo sencillo para ver si podía hacer esqueletos panzones (no salió como quería, pero sigue siendo lindo).
[ #undertaleau #sansau #utmv #fanart #swapsans #underswap ]
[ #undertaleau #sansau #utmv #fanart #swapsans #underswap ]
Reposted by ⭐🍞 Heartkiller Sketchbook 💢✨
January 12, 2026 at 7:11 PM
Reposted by ⭐🍞 Heartkiller Sketchbook 💢✨
¡Hoy hay Arem y Liuz humanos✨! Aunque solo en boceto, en algún momento me dará algo y querré hacerles un dibujo entero solo a ellos dos, o alguna ficha, las dos me atraen, pff.
Arhem (Arem humano se llama así, no lo escribí mal-) pertenece a heartkiller-s.
[ #Arightster ]
Arhem (Arem humano se llama así, no lo escribí mal-) pertenece a heartkiller-s.
[ #Arightster ]
January 10, 2026 at 3:46 PM
¡Hoy hay Arem y Liuz humanos✨! Aunque solo en boceto, en algún momento me dará algo y querré hacerles un dibujo entero solo a ellos dos, o alguna ficha, las dos me atraen, pff.
Arhem (Arem humano se llama así, no lo escribí mal-) pertenece a heartkiller-s.
[ #Arightster ]
Arhem (Arem humano se llama así, no lo escribí mal-) pertenece a heartkiller-s.
[ #Arightster ]
Reposted by ⭐🍞 Heartkiller Sketchbook 💢✨
AAAh! I never showed you these drawings of my #OC Eishun! He's one of the Fennkind, a closed species by @nise-loftsteinn.bsky.social 💙Just look at this precious bird boy 💙💙💙😭
January 13, 2026 at 5:29 PM
AAAh! I never showed you these drawings of my #OC Eishun! He's one of the Fennkind, a closed species by @nise-loftsteinn.bsky.social 💙Just look at this precious bird boy 💙💙💙😭
Reposted by ⭐🍞 Heartkiller Sketchbook 💢✨
Here's a quick practice drawing of Error!
January 14, 2026 at 2:33 AM
Here's a quick practice drawing of Error!
Reposted by ⭐🍞 Heartkiller Sketchbook 💢✨
February 21, 2025 at 11:33 PM
Reposted by ⭐🍞 Heartkiller Sketchbook 💢✨
Welcome 2026! #heartkiller_sketchbook #artblock
January 6, 2026 at 6:53 PM
Welcome 2026! #heartkiller_sketchbook #artblock
Reposted by ⭐🍞 Heartkiller Sketchbook 💢✨
KillNight x Light ya lleva unos años siendo oficial, ¡así que es hora de redibujar uno de mis primeros dibujos de estos dos juntos!💖✨
Me emocioné un poco dibujando-.
[ 2026 - 2023 ]
KillNight!Sans pertenece a heartkiller-s
[ #undertaleAU #sanscest #killnightsans #heartkillertale #undereclipse ]
Me emocioné un poco dibujando-.
[ 2026 - 2023 ]
KillNight!Sans pertenece a heartkiller-s
[ #undertaleAU #sanscest #killnightsans #heartkillertale #undereclipse ]
January 4, 2026 at 5:13 PM
KillNight x Light ya lleva unos años siendo oficial, ¡así que es hora de redibujar uno de mis primeros dibujos de estos dos juntos!💖✨
Me emocioné un poco dibujando-.
[ 2026 - 2023 ]
KillNight!Sans pertenece a heartkiller-s
[ #undertaleAU #sanscest #killnightsans #heartkillertale #undereclipse ]
Me emocioné un poco dibujando-.
[ 2026 - 2023 ]
KillNight!Sans pertenece a heartkiller-s
[ #undertaleAU #sanscest #killnightsans #heartkillertale #undereclipse ]
Reposted by ⭐🍞 Heartkiller Sketchbook 💢✨
Reposted by ⭐🍞 Heartkiller Sketchbook 💢✨
Reposted by ⭐🍞 Heartkiller Sketchbook 💢✨
Reposted by ⭐🍞 Heartkiller Sketchbook 💢✨
January 1, 2026 at 4:17 AM
Reposted by ⭐🍞 Heartkiller Sketchbook 💢✨
January 5, 2026 at 4:09 PM
Reposted by ⭐🍞 Heartkiller Sketchbook 💢✨
January 5, 2026 at 11:21 PM