Instruct: Classify a given Amazon review into positive or negative sentiment.
Query: This is an ok introduction to digital photography but don't believe you will learn enough to take good pictures after reading it

The author did a good job talking about how to take pictures. The contents are pretty good. But seriously, don't believe in the author that this is all you need to know.In the world of digital pictures, this is probably 5% of what you should know. Unfortunately, I didn't find out for a while and wasted valuable time.It doesn't talk about much regarding digital photography, and the use of features offered by the new technology to take good pictures. It merely gives you some basic idea about aperture and shutter speed. It doesn't even talk too much about ISO and noise reduction.