robot wear chef hat and hold a food cloche for ai in food industry concept, gourmet innovation robot culinary artistry in the future of food industry - 有蓋托盤 幅插畫檔、美工圖案、卡通及圖標廚師, 機械人
claret jug and salver presented to sir francis petit smith, the inventor of the screw propeller, 1858, victorian 19th century - 有蓋托盤 幅插畫檔、美工圖案、卡通及圖標