Hello playlogo & lpm07,
Unfortunately, I will be
Rejecting your map.
The theme isn't original, as there are many maps related to biomes, nature etc. I would recommend referring to the document in this thread -
https://manacube.com/threads/parkour-list-with-theme.20194/ to make sure your map idea is original.
The parkour is very repetitive. Try to experiment with a larger variety of blocks and items when building parkour, as well as trying out new ways of utilising these, to create more original and enjoyable jumps.
The length and difficulty are good for an easy map.
Thanks for submitting your map! I hope to see more maps from you in the future.