I must say, I am impressed by your Sharingan designs! I was wondering, do you take requests or commissions? It's fine if you don't; I was just curious. I've been thinking of a new Mangekyou Sharingan design for my OC (his current one is a rip off of Sasuke's since my mind three to four years ago was a lot more unoriginal), but since I'm a writer and not an artist, I couldn't make such a thing, heh. However, I did notice that one of your Sharingans already looks similar to the one I had in my head before I even encountered your page, but perhaps is a little different, but that may complicate matters.
His Mangekyou pretty much looks like a blooming hibiscus flower, so I was afraid it'd look similar to your already made Bloom Mangekyou since it's both flower based.