Some quotes about our part: Left Brain

The left brain is the side that handles organization and logic.
Because of this, those that have a dominant left side are also very organized; they prefer schedules and deadlines, and love rules and regulations. They are more auditory learners, and are better at using words to remember things rather than visual aids.
They process ideas in a step-by-step, algorithmic way, and are therefore less prone to error.

Orderly Art = Left Brain
In contrast to abstraction, left brained people may be more attracted to a more ‘orderly’ form of art — either photo-realistic, or otherwise. As long as it is artwork with guidelines, form, and sense, it works.
Below is a painting, with plenty of creativity — but also with little abstraction.

I really recommend reading the entire original article. It is a piece of art