EDM Challenge #250 - Something I got for free

A few tomato seedlings came up in my worm bin after I had thrown some tomatoes out. I transplanted the little seedlings and months later, I have huge plants dripping with plump, luscious tomatoes, fertilized with my vermicompost, of course. One of the plants produced yellow tomatoes! I love when I get free stuff like this! (Transparent watercolor on Arches, cold press, 140lb.)