because there is a huge but blistered and blemished and fading mural on the brick wall, crying out in its neglect to be documented but there's a nasty little man in a blue 'security' suit who'll jump out and shout at you if you do and tell you to wipe that smile and those photos off of your chip but he's stupid as well as small so just agree and pretend and look compliant and submissive and go away and when you ask the hotel manager are there any restrictions on taking photos in markets he'll say "No"..."that's funny 'cos i got shouted at in Obor market" "ah Obor market yes no photos allowed in Obor market".
Nearby there is a great warren of stalls selling plumbing bits and bobs and stuff. Very relaxing.
Sos Colentina.
Nearest metro - Obor
Google map: bit.ly/b46obu
Is this your business?