sketch from the first boer war, general colley's camp at prospect hill, heliograph station, fort amiel, 1881, 19th century military history - 觀察點 幅插畫檔、美工圖案、卡通及圖標
colorful overlook modern city skyscraper architecture perspective art illustration poster background - 觀察點 幅插畫檔、美工圖案、卡通及圖標
medieval style astronomers observing the stars at night, french, vintage illustration 19th century - 觀察點 幅插畫檔、美工圖案、卡通及圖標情侶, 天文望遠鏡
the jantar mantar in delhi is an astronomical observatory built in 1724 by maharaja sawai jai singh ii. - 觀察點 幅插畫檔、美工圖案、卡通及圖標
this young beauty is studying the world beneath her on the observation deck of the orbiting space station. - 觀察點 幅插畫檔、美工圖案、卡通及圖標
niagara falls upper suspension bridge (1867-1889), wood engraving, published 1880 - 觀察點 幅插畫檔、美工圖案、卡通及圖標
business person looking through telescope for opportunity while coworkers stand in the background thin line icon - editable stroke - 觀察點 幅插畫檔、美工圖案、卡通及圖標圖示, 未來路向
binoculars : design element. binoculars are a timeless optical tool used for magnifying distant objects, often associated with exploration, observation, and adventure. binoculars evoke themes of discovery, focus, and perspective. - 觀察點 幅插畫檔、美工圖案、卡通及圖標雙筒望遠鏡, 草圖, 圖示
unbeknownst to him, khasim had been tailed to his covert meeting; arjana watched from the shadows as the utility craft swooped into view. - 觀察點 幅插畫檔、美工圖案、卡通及圖標
torch of the statue of liberty, wood engraving, published in 1887 - 觀察點 幅插畫檔、美工圖案、卡通及圖標自由女神像 - 自由島, 圖畫 - 藝術品, 火炬
