Final answer:
The Edo Period (1615-1868) is considered the golden age of Japanese art due to economic prosperity and flourishing arts, aided by the Kano School and characterized by styles such as Ukiyo-e. This era saw extensive patronage from the ruling classes and the innovation of artistic techniques, leaving a lasting legacy on Japanese culture.
Step-by-step explanation:
The period often referred to as the golden age of Japanese art is the Edo Period (1615-1868), a time of peace and economic growth where art and culture flourished. Castle interior decorations were revolutionized by the Kano School during the preceding Momoyama Period, which then continued to have significant influence. Throughout the Edo Period, distinct styles emerged, particularly in painting and the perfection of calligraphy. Artisans, greatly supported by the shoguns and emperors, created works such as the decorative gold leaf on panels and screens which highlighted wealth in the dimly lit castles of the nobility.
The Ukiyo-e style, known for its woodblock prints, illustrated various aspects of life and became a prominent form of artistic expression during this era. The Edo Period was underpinned by a rigid feudal structure, yet it allowed for immense creative diversity and innovation, making it stand out as a high point in Japanese art history. The appreciation for Japanese traditions saw a revival in the late 19th century, further confirming the lasting impact of the Edo Period's cultural achievements.