The Tiffen 6.6 x 6.6" 2 Antique Suede Solid Color Filter adds a greenish-brown coloration across the entire image as well as a subtle warming effect. The solid color design makes this filter well-suited to pairing with other filters for further control over the appearance of imagery. The 2 color density provides less antique suede coloration than the 3 density, but more than the 1 density filter.