In pictures: Nigerian barber

Customers like Sunday, a motorbike taxi driver, agrees.

“Dunga barbers very well. If he went to work in Favours [a nearby rival] I’d go there.”

“We talk. I just told him about how we came home late from a party last night and were chased by the police. It was scary.”

Women problems often crop up.

“For example, recently one guy told me he had cheated on his girlfriend and she was threatening to leave,” Dunga says. “I advised him to beg her to take him back."