Chris Hansen , Apr 11, 2004; 12:57 a.m.
Jim, What market are you talking about here. Two books I would check out at the library are. The yearly Photographers Market and John Shaws "The Business of Nature Photography. If you wanted you could frame some and troop on down to the nearest crafts market set up a booth and sell some. If you are talking magazines each one has its own requirements though most usually accept slides though many are adapting to digital. God's light to you