The subject of the meme/graphic is the concept of duality - yin/yang, day/night, good/evil. They are two sides of the same coin, explicitly two separate things but implicitly one thing (quoting Alan Watts). I used the 1UP "man" in his normal cheerful state and his monster state depicting the constant struggle/cycle of yin(night/evil) and yang(day/good).
This is a special #esoteric bounty post for 1UP, the Curation System for Communities with its own Smart Media Token. Check out the fundraiser to learn more about it and how to earn bounties yourself: https://fundition.io/#!/@steem-1up/0xxjea70g
