How to animate a dinosaur with texture details

Hi everyone I'm animator that has little experience with animate cc so I want to animate a dinosaur but there only one problem the dinosaurs has skin  texture a texture is like details to make character more refine and good  more realistic but when animating by frame by frame it gets complex due to much detail on it and some different kinds skin color shading which makes hard for me to indefinitely on his skin  and  difficult to animate by beginners and only to be know someone with more experience and  a professional of everything around adobe are there is way to solve this solution ?