Final answer:
The "bonsai tree idea" seems to be a symbolic suggestion of adding artistic and tranquil elements to an office, akin to Eitoku's Cypress Tree painting, which could create a serene working environment.
Step-by-step explanation:
The bonsai tree idea mentioned appears to be a metaphorical reference rather than a specific office decoration proposition. Based on the context provided, which discusses an 8-panel byobu Cypress Tree painting by Eitoku, the idea likely pertains to introducing elements of art, and nature-inspired tranquility into the work environment. while I can't comment directly on the bonsai tree concept as it isn't explicitly detailed in the provided text introducing artwork such as Eitoku's blend of colors, gold-leaf, and bold brushstrokes could indeed enhance an office space.
These elements, rooted in the Japanese-style yamato-e tradition, have been known to evoke a sense of calm and could foster a tranquil and inspiring atmosphere. Regarding my personal perspective, integrating such artistic elements aligns with the belief that congenial work environments, filled with excitement and change, are beneficial.