Here is my artwork for October 7-12. All were created on my iPad Pro with apps Procreate, iOrnament, iColorama, and Metabrush.
Day 7 prompt: Using at least 1 Tangle
Day 8 prompt: The Colour Purple
Day 9 prompt: Curved Lines Only
Day 10 prompt: Straight Lines Only
Day 11 prompt: Feathers
Day 12 prompt: Black and White