impressionsim

Carol Quirke has written:

'Eyes on labor' -- subject(s): History, Labor unions, Pictorial works, Labor movement, Documentary photography, Photography

Janice Sanner has written:

'Stroboscopic photography as an instrument for investigating human movement'

According to an online dictionary it means the act of assuming of a certain position. Photography is a very creative and popular 'art', therefore there is a lot to know about it - you can check for several books about photography on the internet is you wish.

I don't know all of them, but here are some.

Commercial Photography

Fashion Photography

Medical Photography

News Photography

Fine Art Photography