Bluespiral -
I know this is not precisely what you want, but may do in a pinch. I took these this morning of 3 different celosias. 2 are the Bombay Pink and the Bombay Fiora Gold which grow to 3-4 ft. The other one I am posting is not a cristata, but it's a dwarf with a bicolor opposed to picotee. Just a look to see if maybe it would do in a pinch for you.
Bombay Pink
Bombay Fiora Gold
Kimono Dwarf, Mixed
I think I have both of the bombay's listed. If anyone is interested in the kimono's let me know and I'll list those as well.