Something that is being done a lot is public art. A bold use of colour in a magnificent place. You tend to find the glass works very well with the 5 elements. Glass Artwork at Frederick Meijer Gardens, Grand Rapids, Michigan
Kayaking along Pictured Rocks National Lakeshore, Upper Peninsula, Michigan. I did this for vacation last year. It's an eight hour day trip along the Pictured Rocks. Breath taking and well worth the money you spend on the experience!