If I wish to post an image in portrait orientation, how can I do so, that it may be viewed in entirety without scrolling?
And also, how can I abort or delete the entire post when the edit post screen is still available. I deleted everything and saved the changes, but then it was too short to be accepted.
And also, flowing from the above, why do many of my images appear so much brighter after posting? They never look duller, so how can I avoid this? Any hints.