A2(a): Exposure Triangle

Shallow depth of field:
Shutter Speed: 1/100, Apeture: f/5.6, ISO: 200

Deep depth of field:

Shutter Speed: 1/200, Aperture: f/8.0, ISO: 200

Motion Blur:
Shutter Speed: 1/3, Aperture: f/22, ISO: 100

Motion Freeze:

Shutter Speed: 1/320, Aperture: f/3.5, ISO: 200

Motion Freeze 2:
Shutter Speed: 1/100, Aperture: f/8, ISO: 100

Went to Tioman for a dive trip, decide to add this in for Motion Freeze. Captured when she was halfway through her purge into the water.