Hi Jonathan, I really like your positioning - it is consistent! And the Ocean background gives you the sense of peacefulness and it does match with the objects really well. The great barrier reef is on the right side, not too busy and that is good!
However, I think it will be good if you can set up your background photo and enable keyboard input though :) I personally found the colour of button strong but overall I think it is a good user design!
Cheers
Rosanna