The image showcases an exquisite architectural element in the Art Nouveau style, forming part of a building's facade decoration. A vertical column or pilaster made of light-colored stone features relief ornamentation in its lower section, crowned with floral motifs and decorative swirls characteristic of this artistic movement.
Of particular value is the integrated stained glass window with geometric-floral patterns, executed in colored glass technique. The pattern displays a symmetrical composition using vibrant colors: turquoise, purple, green, and orange. The stained glass itself is set within a metal framework that creates the flowing, organic lines typical of Art Nouveau design.
The stone portion of the column is adorned with a relief flower and ornamental elements crafted in soft, fluid forms. This facade detail harmoniously complements the decorative wrought iron element (possibly a railing or balcony grille) visible to the left of the column, creating a cohesive composition in the spirit of late 19th to early 20th century architecture.