I've used the ice lolly, waves, lettering, dark blue, cyan blue and clean lines. The ice lolly is from Polkadoodles - Winnie Starfish and Sandcastles download and I've coloured it with Promarkers.
I've scored a border around the edge of the card and the waves die is from Memory Box and I've used scraps from my big folder. The sentiment is an unbranded die and it cuts beautifully!
Good luck with the challenge! I'd like to enter the following: