When you detect their ip.. - serve images upside down - serve images blurry More examples here from long long ago.. http://www.ex-parrot.com/~pete/upside-down-

When you detect their ip.. - serve images upside down - serve images blurry More examples here from long long ago.. http://www.ex-parrot.com/~pete/upside-down-ternet.html http://www.ex-parrot.com/~pete/upside-down-ternet.html