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

`Name`	`Date`	`Size`
Up to higher level directory
`ic_actionbar_accept.png`	21-Oct-2016	`1.6K`
`ic_images.png`	21-Oct-2016	`431`
`tile_shadow_bottom.9.png`	21-Oct-2016	`164`
`tile_shadow_top.9.png`	21-Oct-2016	`151`