The large white spots around the outer disc opposed to the orange spots in the middle of the ray give it a very cool look. I can't say what it might be crossed with, but it is definitely a good looking stingray! Grats on the pickup!
it could as well be. is he/she acclimated in the pictures? im no expert but have seen my fair share of photos and IMO it looks to be motoxpearl or marblexpearl..either way it looks to have a bit of all the above mentioned. maybe a super hybrid! motoro, marble, pearl, and henlei?
still a keepr and looks like the marbling will come in and the spots will get whiter. love the bold rings too!