Intrinsic and extrinsic motivation

PLEASE provide an example from social media – of things that you find intrinsically motivating and things that you find extrinsically motivating.
How do these things shape your behavior?
What are the rewards?
PLEASE COMMENT ON OTHER STUDENTS WORK!!
Example – https://www.instagram.com/p/COJZm7LlicU/?utm_source=ig_web_copy_link – Moser working to break the hour record – totally intrinsic reward value for me. Fun to watch
Example – https://www.instagram.com/p/COLp1upj6s2/?utm_source=ig_web_copy_link – If I have one of these I am the coolest ever. Extrinsic reward.