Should I clean this sketch for April's set??? (Patreon)

"Bounce a gold coin off a dragon for luck!"  

I had this sketch laying around, and I colored it up today, for fun. What do you guys think? Should I clean this up (clean lines and colors) and add it to this month's reward set? I'm kinda just floating wherever the breeze of inspiration takes me, this month... XD

I appreciate the feedback!
~Ray