graceful bat silhouette in flapping flight against vibrant autumn forest foliage background nocturnal winged mammal creature

bat flying wildlife nature animal silhouette nocturnal mammal winged dark night forest branch tree foliage leaves autumn season motion blur outdoors environment ecology biodiversity ecosystem adventure discovery curiosity mystery shadow contrast abstract minimalist stylized natural scenic creature gliding soaring aerial airborne wingspan membrane webbed furtive twilight dusk moonlight darkness