The first photo (left) shows a female roe deer (doe) watching a fox. I found this interesting as the fox was going to walk past the deer, but on seeing her changed its mind and headed off to the right - as if to avoid a confrontation.
This roe deer then joined another (left), and as they looked at me they adopted the 'classic' roe deer pose of looking back over their shoulder.
Next, nearly a month later, I came across a male (buck) feeding in a marshy area: set of three photos below. After taking the first two, I could not see a way of getting closer (and eliminating the annoying branches at the top of the image) without scaring him off, as there was insufficient cover in between us, so I backed off. Coming back the same way ten minutes later, the deer had hardly moved, and stared at me for over a minute while I took a series of photos. I then moved off to the side, apparently leaving him undisturbed.
At left, another occasion not far from the previous place, and here was (I think) the same deer again. It was not possible to get any closer, so it isn't the best photo ever. This was about five weeks later, and by now he had scraped the 'velvet' off his antlers, which are fully grown and hardened.