Create a dreamy and ethereal design featuring a moonlit night sky with a sprinkle of stars and a few wispy clouds. The moon should be a soft, glowing crescent shape, casting a gentle light on the surrounding clouds. The stars should be illustrated in a stylized, swirling pattern, with a mix of bright and subtle colors. The design should be centered on the chest of the t-shirt, with the moon and stars stretching outwards in a gentle, organic shape. The overall design should evoke a sense of wonder and magic.