flock of seagulls flying up in the sky over the sea science name is charadriiformes laridae . selective focus and shallow depth

air and animal art background beach beak beautiful beauty bird black blue charadriiformes closeup depth feather field flight flock fly flying focus free freedom gliding group gull headed high laridae leadership life looking marine move name nature ocean off outdoor outside over scene science sea seabird seagull seagulls selective set shallow sky summer take white wild wildlife wing wings