An illustration of the Old Fashioned cocktail, featuring whiskey and orange juice with ice cubes in its glass. The drink is garnished with a single cherry in the top right corner, presented against a teal background. Emphasize clean lines and bold colors to highlight each element clearly for easy iconography or branding purposes. Ensure that all elements fit within a square frame, creating a visually appealing composition suitable as a clipart on a flat color backdrop. --ar 13:18 --v 6.1

一種舊式雞尾酒的插圖，玻璃中裝有威士忌和橙汁，並加上冰塊。飲品的右上角點綴著一顆櫻桃，背景為青綠色。強調乾淨的線條和大膽的色彩，以清晰突出每個元素，便於圖標或品牌用途。確保所有元素適配於正方形框架內，創造出視覺上吸引人的構圖，適合作為平面色彩背景上的剪貼畫。