illustration of sir isaac newton holding apple in hand and looking up at tree - 膝蓋以上 幅插畫檔、美工圖案、卡通及圖標牛頓 - 科學家, 水彩畫, 握住
illustration of couple communicating through tin-can phones against colored background - 膝蓋以上 幅插畫檔、美工圖案、卡通及圖標情侶, 電話
female mountain biker looking at idyllic, tranquil mountain lake view - 膝蓋以上 幅插畫檔、美工圖案、卡通及圖標女人, 大自然, 渡假
couple looking at idyllic, sunny mountain and forest view from glass house - 膝蓋以上 幅插畫檔、美工圖案、卡通及圖標房屋, 家庭生活
capercaillie (tetrao urogallus), male with fanned-out tail feathers and female, side view - 膝蓋以上 幅插畫檔、美工圖案、卡通及圖標兩隻動物
view from above of woman in pink pajamas sleeping on pillow in bed at night - 膝蓋以上 幅插畫檔、美工圖案、卡通及圖標睡覺, 疲勞的, 上床時間
digitally restored vector painting of general george washington. george washington was the leader of the continental army against the british empire and the first president of the united states. - 膝蓋以上 幅插畫檔、美工圖案、卡通及圖標美國獨立戰爭, 制服, 美國總統
