stained glass window in what appears to be a stairwell or hallway

stained glass window in what appears to be a stairwell or hallway. The window is rectangular and features a geometric design with abstract floral elements in red, yellow, green, and blue. The glass is set within a grid of dark lead or metal framing. Above the stained glass, there is a smaller pane of glass with some text, possibly a logo or inscription. To the left of the window, a dark, curved structure with thin vertical supports is visible, possibly part of a railing or decorative element, with some greenery attached. The walls surrounding the window are a neutral, light brown color. The lighting suggests the window is illuminated from behind, casting a glow. This architectural feature is located within the Faculty of Technical Sciences at the University of Novi Sad, Serbia, specifically in the section of the building that houses the Department of Architecture and Urban Planning.