I think its cute
~~REVIEW~~
Hehe well i think this lil art piece of yours is pretty cute its kinda like some sorta "AD POSTER" and because it does look like that im thinking you should add some "BORDERS/FRAMES" on the edges, its an idea to go with though
~~THINGS TO IMPROVE ON~~
like above add some borders and or frames on the edges to give it that more poster feel
~X~