Ethereal Floral Mural with Vintage Aesthetic

ethereal vintage floral wallpaper, flowers vertically arranged only along the RIGHT border, LEFT side empty with aged plaster texture and soft watercolor wash, delicate cosmos flowers, dried botanical elements, faded blush pink and creamy beige palette, muted sage accents, antique parchment background, soft sepia haze, highly desaturated colors, airy negative space, elegant feminine mural, subtle canvas grain, hand-painted watercolor and gouache effect, romantic minimalist composition, soft faded edges, luxury wall art aesthetic