Thanks in advance.
1. Tiles - Requesting a style similar to how the tiles currently hover, text is shown with icon, etc at https://www.office.com/1/?auth=2
2. Tiles - Request a property to control number of tiles per row, I see this in other image elements.
3. Image elements - Request ability show text over the image by default. Currently text is only shown when user scrolls over, hovers, etc. http://www.shortpoint.com/shortpoints/image-titles/
Example, default, with no hover request...