A vendor hold a tray of tomatoes for sale in the Obalende district of Lagos, on May 25, 2015. 
Tomato prices in Nigeria have been steadily climbing for months, caused by unrest in northern and central states where the crop is grown and this has affected farmers' ability to plant and harvest. The effect of price rises and shortages are adding further hardship to Nigerians already struggling with a lack of fuel for cars and generators, power outages, and spiralling inflation. / AFP / PIUS UTOMI EKPEI        (Photo credit should read PIUS UTOMI EKPEI/AFP via Getty Images)