Hard Mode : Undertale - Sans by JithGaming on DeviantArt

Papyrus is mad and he thinks he's dustbelief by Darrrrrrriiiiiiiiien on DeviantArt

GZtale Sans by ItzMeMekotsuV2 on DeviantArt

Karma's A B1#ch phase 2 by SansHead619 on DeviantArt

Sans Hard Mode by ItzMeMekotsuV2 on DeviantArt

Zippington The First by Kronora on DeviantArt

D4n's Dustfell - Sans by JithGaming on DeviantArt

HARD-MODE] UNDERTALE - sans. by appleguy1252 on DeviantArt

Last Breath Renewed - Phases 1, 2 and 3 by JithGaming on DeviantArt

Drawing HARDMODE Sans (My Take V2) by OneOneIsaac on DeviantArt

Dust Sans HardMode by cotsuma on DeviantArt