Short answer: No
Long answer: I think (nearly) nobody of the people who replied liked it much. FIrst of all, make them individual images with a white or transparent background. At least don't make it black, 'cos it screws up the outlines. Don't cut parts off, too. Then recolor. Add more parts. Make sure they look blended, do minor custom edits if needed, edit shading on parts where it's not right, and there you have yourself a mix. By the way, the Golem/Ghastly thing is hardly to be called a mix, that's just a Golem sprite, with the Ghastly sprite on top of it, and the eyes a bit screwed up. And how is Golem/Charizard supposed to fly? It's wings are put on backwards. When adding eyes (lickitung), remove the background, and put them on indivually. Finally, don't remove outlines of added parts (Vileplume), and if they don't have any outlines, make them yourself.