ASOS Fashion Finder
These "look collages" are turning into a staple of style writing. I think most of the outfits are way too thematic for real consumption, but part of the point is to get you thinking about individual pieces in new contexts. I tend to just scan the collections for pieces which look interesting. It's like a mildly curated version of the incredible variety of clothing available on the Internet. Spot something you like; save it in your memory; try to find it in meatspace for a decent price.
I do wish they had a section that was "ASOS-brand only" looks for those days when I'm itching for something fun that won't last for very long and is inexpensive.