This Splash screen prototype shows a vector animation of a headphone made in After Effects. Use the Bodymovin plugin that exports a JSON file and can be dropped right into Proto.io.
Recreation of the animation from:
https://www.sketchappsources.com/free-source/1978-whiskey-jack-daniels-app-sketch-freebie-resource.html
with a snap carousel
Swipe up and down to choose between cards
Credits:
Card designs used from:
https://www.sketchappsources.com/free-source/2453-credit-card-designs-sketch-freebie-resource.html