My Zentangle hummingbird. This is an example for my students' project. This can be use for several concepts: positive / negative space, reflection, line and shape, etc. I did this project with my 6th grade students.
Art Room 104: Studio Art: The Elements of Art (And Prang Markers!)
Element of Art: Line Principle of Art: Pattern Explain Overlapping
free line drawing worksheet - printable teacher resources from the Student Art Guide
Visual Texture-physically a smooth texture,however looks to be rough Texture-feeling of an objects surface
line textures...and lots of them
Lines and Patterns
worksheets and line lesson