Required
- User can enter a search query that will display a grid view result of the search
- User can click settings to add advanced search filter
- User can config filter like: size, color, type, site
- The subsequent search will contain the filters
- User can tap on any image to view the image full-screen
- User can scroll down infinitely Optional
- Used the actionbar searchView for user to enter the search query
- Replaced the Filter setting activity with light weight overlay modal
- Use the StaggeredGridView to display improve the grid of image results
##Demo