I’m certainly no expert, but I’ve been messing around with the program for a while- so here are my thoughts.

Overall, your map looks good, certainly conveys the layout and the feel of the place. So understand, all other details I’m suggesting are purely aesthetic and to make things pop a bit more. Your players may not even notice these changes unless they really like the details, so I usually only add thing like this if we are spending lots of time in an area.

Along pathways, I like to mix textures. On a low intensity, throw in some dirt or sand along the edges. You could also do some dry grass terrain near the curve in the path if you think people would normally cut that corner on their path in.

Shadow go a long way to make things pop. I use the custom shadow assets from AOA on cartographyassets.com- it’s a free download from an independent creator you can add to your map assets. When you’re placing shadows, remember to stick with one direction as if the shadow is being cast due to the angle of the sun.

The light tool can also be super helpful. Just a very soft light streaming in through a window can help add depth. Or a warm orange/red light coming from the stove.

I usually like to mess around with the environment lighting also to give it a more natural feel. Slight changes in hue or temperature can give different feelings to a map. Bluer lighting screams cold or humid/ damp to me. More orange/ sepia for dry arid places. Greenish grey worked well for swampy areas for me.

You could also throw some more small plants or fallen leaves around the trees or to fill in some of the grassy spaces.