Do these textures need improvement?

[coyotesfrontier]

I've been working on a mod which rearranges OPM's planetary system for a while now, and recently came around to making custom textures for the gas giants. I feel like some of them, (especially Neidon) need work, and was wondering what you guys think.

Orange Neidon:

Blue Sarnus:

Pink Urlum:

The colors are based on that of Sigma's OPM recolor, although other hues may look better then what I currently have now. 

 

[vossiewulf]

As a general rule of thumb, if you even ask yourself that question the answer is yes.