"Street Repairs" Seeing a world full of cracks? Fill them in! In cities continuously mid-crumble, street repairs offer an artistic alternative to long awaiting concrete cracks. One options is knitting/gluing colourful yarn, such as the artist below!
knit tree at night
WoolyWorlds: Nürnberger Hasentradition
Street embroidery. This could be done on a smaller scale with hardware cloth in frames for all sorts of "themes". figuring out the cross stitch patterns would be interesting...