Group Photo Cleanup

Use the photo I attached. Keep every person in the group exactly as they are: the same faces, skin tones, hair, clothing, poses and positions. Clean up everything around them instead. Remove the strangers walking behind, the bins, the parked car and the signage, and rebuild the background as a plain continuation of the [background] already there. Even out the harsh midday light on the faces, lift the shadows under the eyes slightly, and keep the original colours. Do not add or remove anyone from the group. No text, no watermark.