Size of Wings Needed
To support the weight of a man, 45 square metres of wing surface would be required
Picture No
13725519
Media ID
45394228
Size
3648px x 4953px
(4.3MB)
Credit
Mary Evans Picture Library
Source
unnamed artist in Je Sais Tout, 15 February 1906, page 123. Image digitally colourised
Date
1906
