A large vulture takes off from a dead tree branch

black vulture dead trees tree branch vultures vulture branches giant bird large bird bird birds wildlife bird taking off birds of prey silhouette bad omen big bird overcast wingspan beak wild animal flight creature ominous nature feeling of dread predator afraid scavenger animal alert take off dark fly up scary wild curiosity scavange wing standing safari dread bird feather attentive negative energy doom sunset feather black