This document summarizes key elements of art including shapes, colors, color harmonies, texture, and form. It discusses different types of shapes such as geometric and organic shapes. It also explains color concepts like hue, tint, shade, and how primary colors can be mixed to create secondary colors. Different color harmony schemes are outlined such as monochromatic, complementary, analogous, triad, split-complementary, and rectangle. Texture and form are also briefly mentioned at the end.