The image shows three different types of guitar effects pedals. On the left, there is an orange distortion pedal with the words "Distortion DS-1" written on it. Next to it, there are three knobs - one for tone, one for distortion, and one for input. The pedal has a black rectangular base with the word "Diesel" written in white letters. In the center, there appears to be a red pedal with a white logo on it, which is likely the brand name "Danelectro". On the right, it is a yellow pedal with black knobs and buttons. All three pedals are placed on a black surface.