National Geographic dawn to dark photographs :  the magic of light / 
 Magic of light  Dawn to dark photographs 
text by Susan Tyler Hitchcock ; preface by Jim Richardson. 
 - 398 pages :  color illustrations ;  26 cm. 
<br/><br/><label>ISBN: </label>9781426211799 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Day. <br/>Landscape photography.