Oh hey look, I made another one.

Human Dusk and Bubble Berry by JaquelinDreamz
http://jaquelindreamz.deviantart.com/art/Equestria-Boys-371914543

Dog!Spike vectored by MatrixChicken
http://matrixchicken.deviantart.com/art/Spike-the-Dog-358938638

Original genderswapped concepts (as well as Barb's eyelashes) by Trotsworth
http://trotsworth.deviantart.com