This presentation discusses the speaker's concept art work including sketches of a shotgun, character, and graveyard environment. The speaker explains the tools and steps used, such as sketching with pencil, scanning, adding detail, and changing colors in sketches. The final concept art of the character and graveyard environment are designed to work well together, with the character able to use weapons to kill enemies in the graveyard setting. The tools used included rubber, brush, and Pixlr software.