A while back, the developers of Zelda Classic did a big community effort to revamp the engine and create a new set of graphics for it. Here's a collection of some overworld tiles I did for that! Unfortunately, I never finished this project but I did upload all of the graphics under a Creative Commons license here
. I still love how this turned out after weeks of tweaking so I really want to revisit it one day.
And I did end up updating this! Added a bit more to the overworld and added the beginnings of a dungeon tileset.