My 2 budgies are shedding feathers like crazy . The colour variation in such a small feather is neat and I want to take some macros with my Nikon 55Mm macro and the PK-13 extension tube. The feathers are about 1/4-1/2 inch in width and height. Any suggestion as to how to place them and light them? I have an SB800 and a SB 24 I could use.