I'm working on this and other stuff. It's almost done, but it needs more degraded details on the coloured panels, more brightness on the parts that need that brightness, a blue secondary light, blushed faces, etc. Rainbow Dash is supposed to have abs, but I made them in order to not make them too noticeable. I'm gonna toy with the brightness there too. Also, I think the white background doesn't make any sense, I think it needs to be a degraded color. If the main light is orange, I guess the background would be a desaturated blue.
A couple of days ago I had in mind a drawing of Pinkie Pie dressed as a cowgirl. I've tried a pose for the character, but I'm not convinced. I'll try another pose.
Thanks for your support and I hope you like it!
Love,
RT