Photography 1 - Light Project The intensity of light Exercise Higher and Lower sensitivity

Leeds railway station

All images captured at the largest aperture available of f4.5

iso 800 - 125th sec

iso 100 - 2.5 secs

iso 1000 - 20th sec

iso 800 - 20th sec

iso 800 - 30th sec

iso 1600 - 60th sec

iso 1000 - 60th sec

iso 100 - half sec

iso HI -1 - 125th

iso 100 - 25th sec

iso HI-1 - 100th sec

iso 800 - 20th sec

iso 800 - 25th sec

iso 100 - 3rd sec

iso 1600 - 50th sec

iso 100 - half sec

iso 200 - third sec

iso 400 - third sec

The use of a range of iso sensitivities were required to freeze motion in these images of the railway station late in the day. Examination of the images reveals higher granularity at higher iso speeds. This would have been easier to see if I had used a tripod to ensure crispness in detail at the slower shutter speeds.