That's beautiful, Satira! So cheerful and colorful. ^__^
Yes, I get that a lot lately - people asking me to make Dawn's shoulders narrower. We can make the torso narrower, but not the shoulders. I have done some work on that on CatsEyes, but not much. Those collar joints can be tough to mess with.
Here are two of my yet to be released shapes combined, set at 50% each... Tara and Skinny