I'm looking for some repeatable Bitcoin background art.
My request: Take the image at https://www.casascius.com/IMG_0619-1200.jpg
(a photo of physical bitcoins) and manipulate it as follows:
1. Make it so that the image can be repeated cleanly as a background without a perceptible break. (in other words, this will require a creative masking and repasting of the coins). I'm using this as a background at https://www.casascius.com
and... you can see how it repeats and isn't quite so pretty.
2. Eliminate the spots where you can see the concrete below the coins (gaps). Cover them with other coins.