This is an exquisite architectural decorative element in the Neo-Gothic style. Before us is a window opening framed by a richly decorated stone portal. The upper part is adorned with delicate carved tracery featuring floral motifs. The central section is designed as a pointed arch with characteristic Gothic elegant stone tracery forming a "flamboyant" pattern.
Particularly noteworthy is the fine stonework carving, creating an effect of lightness and airiness. The stone capitals on the sides are decorated with vegetal ornaments. The window opening is protected by wrought iron bars with a twisted design, adding elegance to the composition while maintaining functionality.
All elements are executed in light-colored stone, contrasting with the dark metal of the grille. This architectural element demonstrates high mastery of stone carving and is an excellent example of Neo-Gothic decorative art in facade architecture.