OMG of course!! I'm looking for references for my own Luna dress and stumbled upon your gem of a cosplay *.* And I saw you wrote that you used costume satin. If you don't mind me asking, did you use the wrong side or the actual right side as the right side of the fabric (sorry if that sounds confusing ;w
? Because it barely looks shiny like satin (either that or it's hella good lighting in your photo).