Leaving the subway on a steep escalator, I was greeted by skywards reaching facades, and felt really relieved having finally reached the inner courtyard, planted with trees. Only after a while I recognized that those trees were not all of the same kind.
A strange photo – the upper part looks almost like watercolour. This makes an interesting contrast to the geometrical patterns in the lower part.
Martina, I have to admit I took down saturation a bit to emphasize these patterns even more.