Use F12 to printscreen.
It gives a very nice result
Then drag the photos from the folder to the forum post and it uploads automatically.
Thank very much
A brand new runway and 22 bridges are already in place，Refueling device, garbage disposal device and food preparation area have also been completed. Next, I will build the terminal and terminal building (1st floor)
By the way, the Chinese translation of the airport CEO is great.
CMD+Shift 3 will also take a full screen shot. CMD+Shift+4 will let you take an user defined area.