Mahalo is a augmented reality note card app by StoryTree, Inc. The app is called Mahalo because the word means "thank you" in Hawaiian and one of the StoryTree founders is from Hawaii.

For the icon, I used colors that are reminiscent of a beach sunset and drew a hibiscus flower silhouette as the main element of the icon.

https://itunes.apple.com/us/app/mahalo-cards/id1269874352?mt=8