The image shows a single red tomato on a black background. The tomato is round and plump, with a slightly wrinkled texture. It appears to be fresh and healthy, with no visible blemishes or discoloration. Next to the tomato, there is a blue ruler with the words "Fisher Scientific" and "Cat. No. 09-0116" printed on it. The ruler is slightly tilted to the right, as if it is being used to measure the size of the tomato.