Yes, I did use my own base to create a full outfit ref for my fursona, Roxxi.

Left to right:
Formal - a rosey red dress that drops to the floor, black gloves going halfway up the arms, a black choker, and underneath are black stilettos
Primary - (without and with jacket) a white v-neck tank with a red skirt covering black skinny jeans,double black loop earings in each ear, some black converse sneakers, a black spiked choker, and depending on mood, a black leather jacket similar to Slash
Secondary - a doubled up t-shirt, a gray short sleeved and a white long sleeved with striped sleeves, dark blue skinny jeans, and black converse sneakers
PJs - just dark gray sweats and a black bra for a top
Summer - a purple, blue, pink, and black striped sundress with black flip-flops
Swimwear - a black bikini with a white peace sign on the left (pictured right)
Winter - a dark blue sweater with gray/blue jeans and black boots

All outfits are made by me and inspired by some ideas from ROBLOX and Sims 3.