Category: Friendship Wallpapers / Friendship Celebrations / Forever Friends /Friendship SMS, Greetings, Wishes. Description: Scroll below and find wonderful Friendship Themed Wallpapers for best friend’s day, friendship day and month. Celebrate the wonderful relationship you share with your pals and buddies. You can also share them in your social site networks as status update. Relive the wonderful times you spent with your pals and get nostalgic.