My mind somehow wandered to the concept of a "balanced" breakfast. I thought it would've been cool to draw a mockup of a game where you build a "balanced" breakfast, but I ultimately went with an ad for a space-themed cereal called "Orbital O's" with the tagline "part of a balanced breakfast".
I also thought about the astrology sign Libra whose zodiac sign is the Scales! Ultimately I put the libra constellation in my final work as a little easter egg :)