flock of seagulls flying in the sky background science name is charadriiformes laridae . selective focus and shallow depth of f

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