helanker said 
'Maybe......that is if the photographer really sticks to a special style. 
But my photos dont at all present any style. I mostly take shots of what I find interesting at that moment,  I discover the object. I do not often plan on taking special kinds of shots and not because I am in any special mood.  Atleast not that I know of. '

I wonder though if your mood is reflected in what you find interesting an any particular time? Mine sure does.