This piece feels really calming to me. The solitary blue melds well with the soft black and white of the rest of the piece. Even the woman's mouth echoes the tranquil rhythm of the clouds above. The symmetry of the piece adds to the overall peaceful vibe.
Blockchain: 3 types of chains instead. Have you ever been shopping and seen two completely opposite pieces of clothing that you were sure would never go together, but when you tried them on it’s as if they were made for each other?