Joanna O’Shea is a divemaster and photographer, and one of Bluewater’s Trip Leaders. Born in Sydney, Australia, she is happiest when on a dive boat in the South Pacific. She lived in Solomon Islands for three years, and published a book of underwater photography called “Solomon Islands: Under the Sea”.
- The Guide
- Articles
- Tutorials
- Settings
- Macro & Wide-angle Settings
- Top 5 Settings
- Canon 5d Mk Iii Settings
- Canon 7d Mk Ii Settings
- Canon G7x Ii Settings
- Nikon D7000 Settings
- Nikon D800 / D810 Settings
- Olympus OM-D E-M1 Mark II Settings
- Olympus E-m1 Settings
- Olympus E-m5 Settings
- Olympus E-m5 Mk2 Settings
- Olympus Pen Settings
- Panasonic Gh4 Video Settings
- Sony A7r Ii Settings
- Sony Rx100 Ii, Iii, Iv & V Settings
- Reviews
- Trips & Travel
- Buy Gear
- recent news





