Unfinished Jinx drawing

https://68.media.tumblr.com/cb0a2ab71334e836636f6726ae6e438a/tumblr_p6un8x0Vlg1rfobizo1_1280.png

I'm kinda new to digital art, I'm open to your (other fan artist's) suggestions, (especially about coloring on ps) and your support to find the will to finish the drawing.