Alaska Charters—http://alaskaupclose.com

ColorTexturePhotoTours—Scott Setterberg—www.colortexturephototours.com

Colucci, Vinny and Annette, Escape to Nature Photography Workshops—
http://www.vinnycolucci.com

Equine Photographers Network—http://www.equinephotographers.org

Focal Press—Books by John and Barbara Gerlach—www.focalpress.com

Gerlach, John and Barb Eddy—Nature Workshops & Tours—www.gerlachnaturephoto.com.

Lee, Jess—Jess Lee’s Photo Tours—JessLeePhotos.com

Lee, Weldon­—Wildlife Photography by Weldon Lee—www.WeldonLee.com

Matcutter—www.matcutter.com

McDonald Wildlife Photography—Joe and Mary Ann McDonald—www.hoothollow.com

Nature Workshops, The—Roger Devore—www.natureworkshops.com

Nature’s Images Workshops—Bill and Linda Lane—www.lanephotoworkshops.com

Sierra Blanco—Nature’s Album by Sierra Blanco—Tina Wright and Kevin Juberg—
www.naturesalbum.com and www.sierrablancophotography.com

Sigma­—sigmaphoto.com

Tamron—www.tamron-usa.com