Merge pull request #15 from stanzheng/master

adding descriptions to the app
Moved the description just below the image.
Merge pull request #16 from ryayak1460/master

Moved the description just below the image.
Removed link.
Merge pull request #17 from ryayak1460/master

Removed link.
No longer needed.
Merge pull request #19 from ryayak1460/master

No longer needed.