pull out the party canon! when you here the party canon song ka-boom! i see you comprimise try this one on for size cause nothing brings the cherr like the ringing in your ear of the cheese supreme canon ball surprise! nice work dood u nailed it i love the detail and the depth! im going to ad it to my favs!
You forgot to draw Pinkie Pie's cutie mark. Also I would suggest to remove the stripes in the shading in Pinkie's hair. They don't look very good in my opinion. Pinkie's iris' and the wheel look like they aren't finished. They look very flat in comparison to the rest. The hole in the cannon (and the area around it) needs a bit of work too. It is too blurry and needs sharper edges to match the style you gave Pinkie.