Cross Reference: /packages/apps/Launcher3/WallpaperPicker/res/drawable-xhdpi

`Name`	`Date`	`Size`
Up to higher level directory
`ic_actionbar_accept.png`	23-Apr-2015	`1.6K`
`ic_images.png`	23-Apr-2015	`2.4K`
`tile_shadow_bottom.9.png`	23-Apr-2015	`164`
`tile_shadow_top.9.png`	23-Apr-2015	`151`