I wonder if vervet monkeys get clogged sinusses too. He looks just like I feel at the moment. (haha)
I took this photo last year, when we were staying at Biyamiti Bushveld Camp, in Kruger NP. A small troop of vervets would pass by every afternoon, foraging for food. They eat fruit, flowers, leaves and insects.
It was great to be able to watch them from the veranda. You do need to lock your food away though, vervets are faster than lightning when it comes to stealing food.