Vintage
Real originals such as Fiorucci and Mr Freedom 70's pieces. Below original 1970's Fiorucci skirt. Note, pretty beading and liberty print edging and blanket stitching - all great ideas for your own customisation.
Note the skirt panels are all different denims which each have worn differently over time.
The jeans in the shoot below were from a 'decorate your denim' competition held by Levi in the 1970s and shot by Sam Haskins, but were never used commercially. Such decoration led to the start of Levi commercially offering customisation to their retail customers.