I got a new graphics tablet and have been practicing in my spare time.
I plan to upload some image files of my work.
First I will post a sha256sum of the image file to the steem blockchain.
Then after some time has passed, I will upload the file to an image host server.
The sha256sum of the first image is:
243769e18a2efa4ba16299f0f65f9ee59e7877888fd89e4f5130523a47532087