This is a close-up, vertical, eye-level shot of several Black-eyed Susan flowers in bloom

This is a close-up, vertical, eye-level shot of several Black-eyed Susan flowers in bloom. The foreground features a large, bright yellow flower with a dark red center, its petals fanning outwards. The center of the flower is dark purple with a ring of yellow stamen. A thin, brown twig with a rough texture is visible to the left of the flower, running vertically. In the background, several other Black-eyed Susans are visible, some in focus and some blurred, displaying similar yellow and red coloration. Green leaves and stems are present around the flowers. The background also shows a hint of a grey, textured surface, possibly a wall or paved area. The image appears to be taken outdoors, in natural light. There are no people or animals in the image. The specific location within the city of Sofia, Bulgaria, cannot be determined from the visual information provided.