surenj wrote:So, to be a good photography critique,
1. Do you have to a good photographer?
2. Can a newbie photographer critique an experienced one?
3. Do you even have to be a photographer at all?
I've been associated with the Canberra Photographic Society for about 30 years (apart from a break of 12 or 13 years after I got bored with the chemical darkroom) and for my active period I have in almost all years been Competition Director or President. We have competitions every month and have judges who are either commercial photographers, academic photographers or artists. So I've observed a lot of judges over that time.
1. Logically the answer is No. However, in practice the answer is usually Yes or at least it helps. Unless you are a good photographer you are unlikely to understand the "language" of photography including say quality of printing, depth of field, selective focus, sharpening, tonality, even composition. Because realisation of vision is the most important criterion, logically any good artist should be able to be a good judge. Often, though, where the artist has no photographic background, their artistic perspective is not sufficient. Conversely, though, sometimes commercial photographers and even academic photographers may not make good judges because their preconceptions may blinker their approach to either adventurous or conservative images.
2. Yes and no. Individually, sometimes no, because going out and taking photographs helps you to see. Being able to see what is there and what you can extract to a good image is related to discerning the difference a really good image and what might have been a good image. Collectively, perhaps less of an issue.
3. It usually helps (refer answer to one). The worst situation is just showing photographs to friends and family where they all say "isn't that wonderful" whatever you do and you won't learn very much from that.
4. I think the only sustainable approach is to listen carefully to all comments and if necessary believe none. If you get comments on your work by a selection of eminent judges they will often say completely different things which may not be compatible with each other. Therefore, while it is good to listen to what others say, the only opinion that finally matters is your own.