Being able to offer a comprehensive, educational, and constructive critique requires a good balance of expertise, the requisite technical skill sets, some eruditeness, and tactfulness. Obviously, not too many folks want to be browbeaten or scolded and mean spiritedness, harshness, and tactlessness are always problematic and uncalled for. Good critics also realize that undeserved praise is also a disservice to sincere submitters.
The oftentimes neglected issue, however, is that there are attitudes and skill sets required to properly process a critique- simply stated how to TAKE a critique. Also- how to ask for a critique. The folks that say "here's my work- rip it apart- I have thick skin...etc." may possibly be inadvertently inviting "trolls" and folks who relish in other people's discomfort into the process. Eviscerating someone's work is NOT the function of a good teacher or critic. Their function is to analyze, point out the successful and perhaps negative aspects and offer suggestions and remedies where these are applicable and appropriate. The recipient may take away some disappointment but enough encouragement to improve or gain some well-deserved bragging rights, or anything in-between. All opinions are not carved in stone and astute photographers should seek other opinions and weigh all opinions on the statues, work, reputation and their own assessment of the critic.- take the criticism from whom and where it comes and process it accordingly and realistically. Remember also that judges are human beings and may have prejudices, tastes, leanings, and stylizations of their own. Not every judge is objective and not every judge is qualified of equipped to judge every kind of work.
I consider a good critiquing process extremely valuable in photographic education. Perhaps I am prejudiced in that was the greatest part of my early professional education. As a studio apprentice, my work was scrutinized every day. My first boss and mentor examined my negatives with an 8X loupe and critique my work on a daily bases- sometimes on an hourly basis. His directives as to camera operation, lighting, posing, darkroom procedures, and life were very pragmatic and dogmatic- "Do everything exactly how I tell you to"! He, however, did not stunt my creativity and promised when I master all the basic skills I can begin to make variations. He also sent me to seminars given by other masters and to courses at the Winona School all where critiques were abundantly available. This elevated "learning from my mistakes" to a very high level. I mad lots of mistakes and did lots of learning
The boss was very philosophical and kind but some of the senior photographers were tough guys and not quite ready to embrace a rookie.
The would sometimes issue scholarly and insightful on the spot critiques like "that shot is in the toilet" and "you would need Houdini to print that negative"! In retrospect, they taught me well and took the time to do so.
Of course, as a 15- year old kid, I found the off-color remarks about excrement and toilers amusing, succulent, and to the point!
I began, at 16 years old, to enter the professional print competition -years old and my favorite educational activity was going to open judgings and watching the judges in action- especially when my prints came up for scoring. Some of my cohorts and colleagues at work said I was a glutton for punishment but I found these experiences instructive and extremely entertaining- especially when there were disagreements or challenges among the judges and VERY ESPECIALLY if it happened on one of my entries!
I remember one occasion where one of my prints were up for "best of show". It was a portrait of a classical orchestra conductor. One judge want to deduct points because of his white starched shirt cuff, protruding from the sleeve of his tuxedo jacket was a distraction- the other judge insisted that stiff white cuff was part of the motif and character of the portrait. After the session, I came out in the hall and my coworkers asked how I scored. I didn't actually know. I was having such a good time trying to suppress my laughter during the event that I forgot the results. Moral of the story- if all this critiquing, competition and related business cases to be fun, enjoyable, challenging and exciting and truly constructive- as they say in Brooklyn, forgetaboutit! It is all for naught if it sours your enthusiasm for your hobby, art, or your profession and puts you on the fast track for a nervous breakdown or chronic indigestion!