Doodle a day challenge week 4

This weeks doodles are following that zentangle vibe in the main. The day 2 doodle was completed from start to finish during a couple of longish car journeys (I was a passenger of course) which means I made good use of what would otherwise have been thumb twiddling time. the later part of this week I have been looking at Henna tattoo designs and incorporating them into butterfly wing designs.