No entry sign in the contaminated area after the daiichi nuclear power plant irradiation, Fukushima prefecture, Iitate, Japan

Billboard In A Park, Suleymanyah, Kurdistan, Iraq

Billboard in front of a pigsty for a taboo area where it is forbidden to enter, Shefa Province, Efate island, Vanuatu

Warning sign outside a temple in Labrang monastery, Gansu province, Labrang, China

Sign to forbid the entrance to tourists inside the Dongguan grand mosque, Qinghai province, Xining, China

No swimming billboard in wadi dirba, Dhofar Governorate, Qara Mountains, Oman

Stick No Bills Sign, Malacca, Malaysia

Hotel Sign Banning Durian Fruit, George Town, Penang, Malaysia

Forbidden To Use Joss Sticks Inside The Temple Sign, Penang Island, George Town, Malaysia

Sign Reading No Spitting At Night Food Stalls In Chinatown, Penang Island, George Town, Malaysia

Muslim woman in burqa under a no smoking sign on a wall using her mobile phone, Lamu county, Lamu town, Kenya

No drone zone warning sign, Hypgo Prefecture, Himeji, Japan

No swimming billboard in sunset beach, Yaeyama Islands, Ishigaki, Japan

No swimming billboard in sunset beach, Yaeyama Islands, Ishigaki, Japan

Benin, West Africa, Porto-Novo, no urinating sign in french on a wall

No entry sign in the highly contaminated area after the daiichi nuclear power plant irradiation, Fukushima prefecture, Tomioka, Japan

No entry sign in the difficult-to-return zone after the daiichi nuclear power plant irradiation, Fukushima prefecture, Tomioka, Japan

A authorized entry prohibited sign in front of a japanese surfer in the contaminated area after the daiichi nuclear power plant irradiation, Fukushima prefecture, Tairatoyoma beach, Japan

A unauthorized entry prohibited sign warns japanese surfers in the contaminated area after the daiichi nuclear power plant irradiation, Fukushima prefecture, Tairatoyoma beach, Japan

No entry sign on a contaminated beach after the daiichi nuclear power plant irradiation, Fukushima prefecture, Tairatoyoma beach, Japan

Forbidden camping sign in front of imam hassan mosque, Qom province, Qom, Iran

Ice-cream seller chatting with an ohter man in front of a no swimming sign at pondicherry seaside, India

Warning billboard in a terraced rice fields, Bali island, Jatiluwih, Indonesia

Old italian billboard, Asmara, Eritrea

Old italian billboard, Asmara, Eritrea

Forbidden entry in the Old Town Of Kashgar, Xinjiang Uyghur Autonomous Region, China

Smoking Is Forbidden In Chinese Calligraphy, Tong Hai, Yunnan Province, China

No Bicycle And Rickshaw Sign, Beijing China