Lines - Icon Pack (free version) are outlined shapes of the most popular apps. Included with the hand-crafted line icons are matching wallpapers, and a matching analog clock widget. Over 200 hand-picked wallpapers of skies, clouds & landscapes are included. The center of the icon outline is transparent, letting you show off your wallpaper beneath the icons. The line icons are xxxhdpi which means they're HD or high enough resolution to get cool looking lined icons on any device out there. QUICK