Prompt:

Vertical rustic wood board with empty space, Lily of the Valleyฃ, cute mushrooms on the side, bright lively garden atmosphere --ar 9:16 --raw

豎立的鄉村木板，上面留有空白，旁邊有鈴蘭和可愛的小蘑菇，明亮生機勃勃的花園氛圍