Today I used a scrapbook page that had large and small circles on it. I also used some dishsoap. I think I prefer the backgrounds with smaller details. The hearts were about 1/2" and the hologram looked like glitter. This page had circles ranging from 1/2" to 3". The dishsoap did make the oil bubbles 3 dimensional but also started to break down the oil so there was a lot more small bubbles.
