One of the great pleasures of living or travelling in another country is mocking their use of signs. Without any more ado:
The pedestrian crossing sign appears to have been modelled on Disco Stu from the Simpsons
A school bus for very special children
Toilets for the well-dressed gentlemen and ladies
Who can say why the perfume and child requirements shop has failed to catch on in other countries?
And finally…
Oman is full of paranoid-looking warnings about the danger of wadis: this one sitting above the bus-driver's head. In English presumably so that the passengers are reminded to scream at him if he attempts a crossing.