These pictures were taken in school of middle range, high key and low key value.

This picture is middle range which was taken out on the 6th floor of citytech. Where there is a variety ranged of colors of grayscale.

The high key value I found in the hall way where the sunlight from the windows behind me while taking the picture reflected and made the picture very bright. In which high key meaning bright and with light exposure.

The low key value I found was in the stair case where it is very dark and the only thing supporting it was that light shown in the picture. Low key is when barely any light is exposed in the picture.