This is a close-up photograph of a section of vibrant, cartoonish graffiti art on a wall

This is a close-up photograph of a section of vibrant, cartoonish graffiti art on a wall. The artwork features a green-faced robot-like character with an X-shaped mouth and one red eye, attached to a flexible, ribbed gray tube. The robot appears to be holding a gray device with the numbers "2" and "5" visible on the side. To the right of the device is another cartoon character. The colors in the mural are bold and include shades of pink, green, yellow, and black. The background wall appears to be light beige or gray. The setting is likely an urban area, as the photograph is taken indoors. The location is Sofia, Bulgaria.