Lucas Riquenes introduces himself as an Isaiah Scholar and graduate of Ringling College of Art and Design. He discusses some of the most important concepts he learned including composition, color theory, value, and studying the masters. He offers art tutorials focused on developing appealing images through drawing and painting. Key lessons include how composition benefits from experimenting with design ratios, how value creates the illusion of light and shape, and how color can be used to set mood, emphasize forms, and unify images.