I have exhibited the following works at Sasquan and Mid-Americon II. These portraits are taken on 4x5 large format films.
Worldbuilders of Science Fiction and Fantasy - portraits of genre creatives
http://richardmanphoto.com/PICS/WorldbuildersSFnF-Portfolio/
Transformations:Cosplay - portraits of costumers in costumes and in their "civilian attire"
http://richardmanphoto.com/PICS/TransformationsCosplay-Portfolio/
(Samples below are small number of images, please click on the links above or go to my web site http://richardmanphoto.com for complete slideshows)
Maral (The Moon Dragon)
Karen Schaubelt (The Black Queen)
Travis and Mom (Azreal and the Queen of the Dead)
David Gerrold
Mary Robinette Kowal
John and Krissy Scalzi
Joe Haldeman