Hand expression drawing refrence
guns/arms: how to hold
Sxb by Sketchydeez on deviantART
magician, youtae kang on ArtStation at https://www.artstation.com/artwork/GJg0a
DRAWING FROM FANTASY by AbdonJRomero on deviantART
Andrian Luchian | Vizjhanti: Inspirations for Character Concepts -- this is so the dream manifestation of the dark being with whom the villain made a pact!
Forever Burning Heart by Sabbas Apterus
Nerahl the Lich by Spacefriend-T.deviantart.com on @DeviantArt