Hi Suse welcome to the challenge I don't believe I have had the pleasure of meeting you but then I am a relative new-comer myself.
Great fun composition and it fits the topic well. Both ends of the luminous spectrum are represented in ernest with just a 'smidge' of info sneaking in toward the highlight end.
(...hope these are not 'a pair' of your shoes???... I could be talking to an alien?)
Love the 'extreme'.... ly interesting shoe pattern. They seem to be talking about something? Terrific post and thanks for joining in the fun. ~ Regards Melbob