Whales

New pattern entered in a recent Spoonflower weekly challenge. The subject was Whales and the palette was restricted.
I didn't like the colours but I took the challenge anyway.

Detail

Wall paper

I designed it entirely on Inkscape without drawing it first, which accounts for why it looks a bit blocky and geometric, but I guess that was a challenge too.
Hopefully you can recognize the blue whale, humpbacks and sperm whales.