Line: The book shelf in the room shows the use of line because the book shelf shelves are built against the wall forming a miniature tree. Our eyes are drawn to look at the book shelf tree from bottom to top and outward to the tree/bookshelf branches.
Salted Chocolate Dipped Mandarine Slices by Deliciously Yum! Chocolate-dipped mandarin slices: In this sweet idea from Deliciously Yum, dessert gets a healthy twist. The salt on top makes it right on trend