I'm entering this card in the City Crafter Challenge #268 "Let's Go Nautical" which can be found here:
The greeting is from the Traveling Along Clear Stamp set. I stamped the banner from the Wavy Banners and Greetings Clear Stamp set first then stamped "Adventure Awaits" onto the banner, which I then hand cut out.
I'm also entering this in the Mod Squad Challenge: Patterned Paper which can be seen here:
and the Inspiration Destination Challenge: Anything Goes which can be seen here:
and the Kraftin Kimmie Stamps Challenge seen here: