swimming pool gradient color solid line icon design. suitable for infographics, web pages, mobile apps, ui, ux, and gui design. - 游泳賽事 幅插畫檔、美工圖案、卡通及圖標游泳池
antique image from british magazine: attempt to swim the british channel, la manche, dover - 游泳賽事 幅插畫檔、美工圖案、卡通及圖標英國, 雜誌 - 出版物
