a black and white version of a bird sitting on a tree branch singing situated in front of the sun - 動物呼叫 幅插畫檔、美工圖案、卡通及圖標
illustration, male southern elephant seal (mirounga leonina) on rocky coast, raising its head and calling, side view. - 動物呼叫 幅插畫檔、美工圖案、卡通及圖標
