thanks for the concession, yeah I wouldn't have decided on it if it was for an individual weekly challenge, and ofc each comp'd piece is strictly 64x64. Figured the pros of less clutter in the voting and in my gallery were enough to justify it for this particular challenge.  

I will accept this only because this is new years cleaning challenge. But I shouldn't because it doesn't technically meet the canvas size criteria. You should upload it all separately. It is too late now to fix it, but remember that in the future.