This man is alighting from a trotro bus. He was the left section seat so he has to traverse the aisle and step down. The buses typically have improvised side steps so you dont need to straddle to mount the bus. The steps are especially useful for women and kids. It can take quite some time to disembark if you are getting down from the sixth row of a bus.
Accra trotro. Find trotro fares, the routes they pass and the stops at every neighborhood.