A selection of art pieces are for sale on:

This is the story of lost boy, the treasure hunter. He collects treasures, called "creaches" at the shore and sells them to make his living. LostBoy is 10 years old and we will follow his path for the next ten years from 2077 till 2087 becoming a grown up man. As a sequel each NFT-Drop will tell his story in sceneries and collectibles.

Find on the end of the page an outlook for season 2, the following drop.

"I go to the beach every day to survive. I call myself a treasure hunter for fun, because I fish creaches out of the water. The creaches, on good days they drift towards me, what do I know why. I then sell them to Schwabbel and Thickglas. That's what I call them. I don't know their real names. At some point they showed up. They are greedy for it ... anyway, I get coins, real coins. No more stealing or begging. Collecting is easy for me. They call it a gift. For me it's a job ..."

creaches = water creatures 

The creaches are tradeable goods on IslesOfAda. Some of them are precious, some are healthy, some are magical, some are poisonous...
As collectible the NFTs they might be usefull within the ongoing tale ...