Artisticana - Instagram Story Highlights

Here are my botanical story highlights pins designed for Pinterest
although I'm experienced with digital marketing, I didn't quite understand how Pinterest works and how I can make it work for my business.
After taking this class, it starts making sense to me :)
Here are my new pins for my majestic botanical story highlights collection,
I made the size of the pins 1000x1800px to get some more real estate
What do you think?