Alexandrovsky Garden was the first Public Park in Moscow and resides next to the Kremlin.
Alexandrovsky Garden (click to enlarge)
The park is not very colorful this time of year. I am sure it is much brighter in the summer. On the Right hand side of the above photo you can see a Red brick wall. That is the western wall of the Kremlin.
Russia's tomb of the unknown soldier (WWII - 1941) is at the north end of the park, which would be beyond the far end of this photo.