
The SciencesMay 1, 1909
Sub-Aqueous Photography.—III
Photographing Aquatic Animals in their Natural Environment

Sub-Aqueous Photography.—III
Photographing Aquatic Animals in their Natural Environment

Sub-Aqueous Photography.—II
Photographing Aquatic Animals in their Natural Environment

Sub-Aqueous Photography.—I
Photographing Aquatic Animals in their Natural Environment

Photographing Animals under Water