Art Nouveau Coffee House Poster

An exquisite Art Nouveau decorative poster art illustration in the style of Alphonse Mucha, featuring an elegant ethereal maiden with cascading ornate wavy auburn hair intertwined with coffee blossoms and coffee plant leaves, holding a delicate steaming porcelain coffee cup with intricate filigree patterns, elegant swirling steam clouds rising upward forming organic curved floral borders and decorative vine motifs framing the entire composition, background features a glowing golden halo halo with mosaic tile patterns inspired by turn-of-the-century Viennese coffeehouse art, rich vintage color palette of muted sage green, warm ochre yellow, burnt terracotta, pale cream, and gilded gold leaf accents, flat painterly poster illustration style, intricate organic linework, decorative floral borders, vintage lithograph print texture, timeless fine art poster design.