500px Terms of Service

First became aware of 500px from the medium article (https://medium.com/@samson_hu/building-analytics-at-500px-92e9a7005c83) Building Analytics at 500px. Perusing their website I found a beautifully crafted webpage which I think exemplifies all that I want from an internet company or any business in particular.
https://500px.com/terms

Screenshot 2nd July 2015 - 11AM EST