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

`Name`	`Date`	`Size`
Up to higher level directory
`ic_actionbar_accept.png`	24-Aug-2016	`4.8K`
`ic_images.png`	24-Aug-2016	`621`
`tile_shadow_bottom.9.png`	24-Aug-2016	`185`
`tile_shadow_top.9.png`	24-Aug-2016	`169`