this panel displays tasks - task log. As I understand it, a photo cannot be taken just like that, only if they were given such an assignment, as soon as residents ask to take a photo, the magazine immediately displays a button to take a photo, click here
CTRL+shift + R takes you into street level, then use your arrows to move around. shift+W is run instead of walk. 'print screen' takes a screenshot without all hud messing it up, screenshots found in - my documents>anno1800>screenshot there is also F12, but can't remember where the folder where they are sent is.