(Note: Some images in this story may offend or disturb.) By Simon Gardner BUCHA, Ukraine (Reuters) – Set in a quiet, tree-lined neighbourhood of the Ukrainian town of Bucha, an apartment complex on Vodoprovidna street has neatly trimmed verges with pedestrian walkways. Number 34a Vodoprovidna is one of a clutch of modern apartment buildings that back on to a kindergarten. Residents are largely middle class: Vasyl Nedashkivskiy, who fitted PVC windows, lived on the fifth floor with his wife, Tetyana, and their dog, Nika. Another resident is a child psychologist and a third, Oleksii Tarasevich, …