Cross Reference: /developers/build/prebuilts/gradle/WatchFace/Wearable/src/main/res/drawable-xxxhdpi

`Name`	`Date`	`Size`
Up to higher level directory
`ic_expand_less_white_18dp.png`	06-Dec-2017	`230`
`ic_expand_more_white_18dp.png`	06-Dec-2017	`237`