Hi! Just wanted to let you know that I've edited and extended your tileset to address some of the above commenters' concerns. Basically, I:

• darkened the grass
• made the trees bigger & edited the tree trunks
• added wall tiles so you can make infinitely-high walls
• added roofs
• added table tiles so you can make infinitely-sized tables
• and made some other cosmetic adjustments.

You can find it here: https://opengameart.org/content/16x16-rpg-tileset. I credited you in the description.

If you're not comfortable with it then I can take it down, but I just wanted to let you know that it's available! :)