A Grumman RV-1 Mohawk in the Warbird area of EAA AirVenture Oshkosh. This was an experiment with "light painting", using a long exposure and selective illumination by flashlight. The RV-1 was the electronic reconnaissance version of the OV-1 Mohawk. This example belongs to the American Wings Air Museum in Minneapolis, MN. IMG_8398_DXO2_rawPS2copy