I used a range of kits and designers, but mainly from:
The Nifty Pixel | Happy Home Papers
The Nifty Pixel | Rosette Ready
The Nifty Pixel | Wanderlust
The Nifty Pixel | Fresh Start
Armina | Day by Day
Studio Rosey Posey | Fragments (Mixed Media Bicycles)
Just Jaimee | StoryTeller April16
I solved the case as follows:
Evidence: stripes, metal, flowers, bicycle, paint.
Colours: I used them all.
Another fun challenge. Thanks CSI. :)