daveyboy said:
...
Also whats your approach to taking photos of people? Do you ask them if they see you? Or do you just shoot it and move away before they chase you or whatever.
If missed so many good photos cause either the subjects spotted me making me feel anxious as to take the photo or not, or because others are alround making me feel also awkward and aprehensive.
What r the cures to this
hi Daveyboy,
I see you want to chat about style of approach rather than law,
but give this article regarding press-photography a look too..
http://www.newslab.org/resources/photographersright.htm
Depending on the situation,
I may ask first (tip: try your request in bad-english / foreign-accent with a 'may I make a tourist souvenir' persona - that can work well with shopkeepers/open air markets/municipal workers etc)..well does in London anyway

(I say ''bad-english'', but you know, what ever non-native language is going to work for that situation..you get my point i hope)
I sneak candids while appearing to be concentrating somehow on something else...appearing to be preoccupied with something to the side of, and far beyond of the real subject then panning-across and framing what i really want to get. It is possible to desensitize people that you ultimately want to photograph, by standing near them and not photographing anything for a few moments just appearing to be adjusting your camera kit or 'reviewing something on the LCD-display. After a few moments they begin to ignore you - again dont look at them directly - only when you have your eye to the viewfinder. Once you've taken the photos , dont look at them then either, just walk away. This re-enforces the vibe and the reality that it's the location and context you are interested in - not them and their 'personal' business.
If you're really determined to capture somthing classic, you can take waist level pictures too which can be very inconspicuous. Takes a bit of practise.
I think its important to not act cagey. I use a big camera and im very
overt and out-front when im moving through crowds and taking my shots.
I use a support and between shots I have the lens pointed at my chest.
Be relaxed and ignore the self-conscious feeling that can be there.
Talk with the people a bit and hang-out - dont just creep around with a big anonymous lens looking edgy and officious.
! remember - often you wont ever see those people again so go for it!!
It's worth i at the end of the day when you've got some goodwork to show for your efforts.
Other times I blatantly shoot and scoot...

ha!
These suggestions are meant for general street-scenes. Obliques shots of
life in public-spaces. Not necessarily for any commercial-purpose. Common-sense and discretion is the main idea. I'm not in anyway
suggesting 'big brother' type surveillance nor invading privacy. I think it's worthwhile not posting random shots of streetscenes with EXIF time-date
info because of privacy also. If you ever publish any dedicated photography of individuals on the net it's definately good-form to have their permission and enthusiasm first.