The Milk.vee. 

 to the right shot 

 photographed nn an isnehroma 

 nary plate, is shown beside it 



Plate XXIX PnotoEiaphy. 



upper left corner was photographed upon a "backed" plate to 



irae subject photographed without "backing." The yellow N 



(without color screen); the same flower in the s 



nteract halation: the view 

 the left below was 

 lighting, made on an ordi- 



