194 20 0Download size Original (2500 x 1875) Large (1920 x 1440) Medium (1280 x 960) Small (640 x 480) Free stock photo of aerial, air, air rescue aerialairair rescueaircraftairplaneairportchoppercirclesflightflyhelicoptermilitarypropellerrescuerescue helicopterrotortechnologytransportation systemvehicleyellow