As the tag line says, its a 3cp a/d map set with an alpine theme using Diva Dans trees which I'll link below.
Very great textures: https://tf2maps.net/threads/fuzzys-tf2-urban-texture-pack-72-hour-jam.34216/
Very good trees: https://tf2maps.net/downloads/tall-thin-pine-trees.5846/
CP - Snagged a7alt
Asymmetrical attack and defense map set in an alpine theme- uses diva dans trees