The Practical photographer; an illustrated monthly of technical photography (1904)
Boston [etc., Photo era publishing company] · leaf 110
llow better focusing for both nest and background. In climbing leave the camera on the ground and haul it up afterwards. By so doing you may save yourself from a fall, as it is much in the way when climbing. Do not photograph nests when it is necessary to carry them away from their surroundings, or…
Photography
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.