Here's why:
* Religious Significance: Icons were central to Byzantine religious practice. They depicted sacred figures like Jesus, Mary, and saints, serving as focal points for prayer and devotion.
* Accessibility: Unlike grand mosaics or frescoes found in churches, icons were small and portable. They were readily available to the average person, allowing them to bring religious imagery into their homes.
* Personal Devotion: Icons were often commissioned for personal use, reflecting the individual's faith and personal connection to specific saints or biblical figures.
* Artistic Style: The distinctive style of Byzantine iconography – featuring flat, stylized figures, gold backgrounds, and strong symbolism – was readily adaptable to the smaller format of icons.
While mosaics and frescoes were also important forms of Byzantine art, their scale and location largely confined them to public spaces, particularly churches. Icons, on the other hand, brought art and religion into the everyday lives of Byzantine people.