Anywhere I suppose is a good place to see girls zhao geng.
Recorded below are my personal list of experience of methods to
catch a girl 'zhao geng' without getting caught, or with one of the
lowest possibility, if I may add. Have Fun!
RULE #1
You just have to keep your eyes open
RULE #2
Be creative when you are trying hard to look at something, by this
I mean, create methods to look
RULE #3
Be vigilant, and don't stare until you forget about your whole
environment, people around you will be looking around and they
might just catch you looking at the "thing"
RULE #4
Girls have strong sense of alertness (the sixth sense?) and they
know eventually that someone is looking at them, henceforth, you
need to be prepared to switch your eyes to somewhere near the girl
and pretend that you are reading some advertisements or notices
nearby or be prepared to turn your neck away prior to her looking
at you
RULE #5
Your eyes are your secret weapons and the silent killers, use them
wisely alone with combination of your neck (sometimes) OR glasses /
mirrors / panes (by this you don't have to look at the girl
directly, and using such instruments in your zhao geng venture, you
will definitely be successful of not getting caught
red-handed)
RULE #6
Blend in with the environment and again, be innovative in
methods
RULE #7
Slip in, take a quick peek, run off, savour the moment =P
ALL THE BEST!!