Prompt:

A pure color vertical rectangle with the words "Good luck" written on it, featuring an illustration of a smiley face in light red and white tones. The background is a color with subtle brushstrokes, creating a soft atmosphere. It has a simple design that embodies calmness and simplicity. There's no text or characters in front of the smiling emoji, just the word 'Microphone' in English letters at the bottom center. This design creates a beautiful visual effect., --ar 9:16 --quality 2 --v 6.1

一個純色的豎直矩形，上面寫著「祝你好運」的字樣，並且設有淡紅色和白色調的微笑臉插圖。背景是一種帶有微妙筆觸的顏色，營造出柔和的氛圍。它擁有一個簡單的設計，體現了平靜和簡約。在微笑表情符號前沒有文字或字符，底部中央只有「Microphone」這個英文單詞。這個設計創造了美麗的視覺效果。