Exercise - Variety with a low sun

Frontal Lighting

Edge Lighting

Back Lighting

Side Lighting

Exercise - Judging Colour Temperature 1

Above are the three photos I used for this exercise. The top two were done in midday sun, one in shade one not. The final one was done at sunset. The difference is quite striking.

Exercise - Judging Colour Temperature 2

f/ 10.0, 1/5, ISO 3200 - Sunlight Setting

f/ 10.0, 1/8. ISO 3200 - Shady Setting

f/ 10.0, 1/15. ISO 3200 - Auto Setting

I think out of these three I prefer the Shady Setting as there is more colour in the picture and its warmer.

Exercise - Higher and Lower Senstivity

f/10 / 1/13 / ISO 200

f/10 / 1/20 / ISO 200

f/10 / 1/8 / ISO 250

f/10 / 1/13 / ISO 320

f/10 / 1/20 / ISO 400

f/10 / 1/8 / ISO 500

f/10 / 1/10 / ISO 640

f/5.0 / 1/200 / ISO 640

f/5.0 / 1/80 / ISO 800

f/5.0 / 1/320 / ISO 3200

f/7/.1 / 1/500 / ISO 3200

f/7.1 / 1/200 / ISO 3200

For this assignment I used my fish tank, the moving bubbles and few fish were fast subjects in relatively low light conditions. The change of ISO improved the amount of available light but the graineness especially once ISO 3200 was reached was noticeable. It is an option that I used to ignore but will start using more extensively.