High and Waisted in London

I had one afternoon with a few hours to kill and found my way to this park just outside of downtown London.  I always try and wear transitional outfits that can move from a meeting, to an interview, to drinks and still look completely put together.  That was my goal with this look because I had morning events and afternoon events, so I needed something chic but still versatile.  These high waisted jeans from Topshop have become my absolute favorite pair of black denim, especially after having the ankle taken in.  What are your favorite jeans that will be transitioning from your summer wardrobe to your fall style?