This image captures an abstract light installation within an unidentified interior space in Sofia, Bulgaria

This image captures an abstract light installation within an unidentified interior space in Sofia, Bulgaria. A diagonal, cloud-like stream of illuminated vapor traverses the dark environment, showing a color gradient from red at the lower left to magenta, purple, and finally cyan at the upper right. The only discernible environmental details are two dark planes meeting at an angle in the upper right, suggesting a room corner. The remainder of the background is entirely black. No individuals, conventional objects, or interactions are present.