Here's a collection of some favorite images from my Instagram feed over the last 9 months or so: http://x.are.na/SekSZPT. I'm not sure if you would find them un-subtle, but they are certainly on the whole neither over-saturated nor overly contrasty.
Edit: seems Arena is having this content loading bug again. If you click on the grey blocks, there's an overly and you can step through like a presentation.
Edit: seems Arena is having this content loading bug again. If you click on the grey blocks, there's an overly and you can step through like a presentation.