Abstraction in the form of a white canvas and colored ballsAbstraction in the form of a white canvas and colored balls
Formulas in chalk on a blackboard in the form of abstractionFormulas in chalk on a blackboard in the form of abstraction
Abstract white flowing lines in clouds of blue skyAbstract white flowing lines in clouds of blue sky
Orchid and bamboo are wonderful combinations for learning zenOrchid and bamboo are wonderful combinations for learning zen