This is a very detailed image – a black tree vector. The reason I’m making it available in both png and svg is because the svg is too large (about 1.4 MB unzipped) and this way you can customize it the way you want to.
File format: SVG (zipped)
File size: 686 KB
Free Download (black-tree-vector.svg_.zip)
Resolution: 2500 × 5000 px
File format: PNG
File size: 1.5 MB
Free Download (black-tree-vector.png)