A close up of a person in a red hoodie with a fire

Create a logo for a YouTube channel focused on geek culture, specifically targeting the young audience. The channel's name is "Dojo Nerd." The logo should prominently display a realistic representation of a tatami mat, a traditional component of karate. Additionally, incorporate realistic elements associated with geek culture, such as recognizable video game characters, iconic symbols from popular anime, and other relevant objects. Make sure to include the channel name "Dojo Nerd" in the logo as well.

(nsfw:1.5),(worst quality:1.2), (low quality:1.2), (monochrome:1.3), (ugly:1.2), duplicate, morbid, out of frame, (poorly drawn hands:1.2), (poorly drawn face:1.2), mutation, deformed, blurry, bad anatomy, bad proportions, extra limbs, cloned face, disfigured, gross proportions, malformed limbs, long neck, cartoon, 3d, doll