New pics on 500px Show on tumblr.
This Trigger fires every time you upload a new public photo to your 500px photostream.
This Action will create a photo post on your Tumblr blog.
IFTTT social media solutions connect instagram, twitter, & facebook with time saving automations
Introducing the Twitter AI Assistant - New Twitter automation tool
Discover more time saving integrations for 500px and Tumblr (legacy)