I thought I'd start this thread as a bit of a finger on the pulse of what is being worn. I was thinking of this the other night when I was in a busy pub having dinner and noticing the boots and heels being worn by my fellow patrons. I was wearing low-heeled OTK boots myself - bluish-grey suede over skinny jeans. I was not the only one in OTK boots. There was a young lady in black shorts (this in winter) with some very tall black leather boors - actually more like thigh boots than OTK. I'd never seen anything quite like them. The shafts looked to be made of very nice leather and fit her well; that part was elegant. The boot part though was like a pair of exceptionally heavy Doc Martens with very thick clod-hopper soles. I don't know if contrast and aesthetic tension was the point of this, but it looked like hell.
My other outing this week was to go to Leeds, an old city in the north of England. I saw a lot of people (all women) wearing heels - typically chunky heeled knee and and ankle boots with 3" heels. It was almost the norm. I was wearing black leather knee boots myself, again with low heels (my circumstances at the moment do not lend themselves to wearing heels - not because of the fear of censure but risky footing and the ruination of nice suede high-heeled boots) Again, my black leather knee bots, for over skinny jeans, passed without notice.