Hi-Res Tattoo Brush
These brushes are big, so they are ideal for print work. You can use them for Web stuff as well, but you will need to size them down. Most of them are around 1800-2400 pixels wide or tall.

Brush Compatibility:
This Brush Set Works with CS and CS2 versions of photoshop. For those of you using earlier versions of Photoshop or other editing software, a series of PNG files (8.0 MB) are provided. Those should open in almost anything else.
Size 12,2 Mb