"Hello!" - 爽やかな出会いの挨拶👋

Completely white background, clean minimalist aesthetic, a Japanese woman in her 20s holding a white rectangular board at chest height in one hand and making a small waving gesture with the other, the board has the words "Hello!" written in black in a simple sans serif font, the woman is wearing a white cropped short-sleeved cotton t-shirt and classic blue denim shorts, has long, lustrous straight hair, exposes her belly button, has a friendly, warm smile, her eyes are directed towards the camera, her body is slightly angled and in an open pose, a waist shot from the waist up, soft lighting.