Which packaging design trend has significantly impacted book sales in independent bookstores over the past decade?

Book cover design has transformed dramatically over the decades, serving as both artistic expression and marketing tool. Publishers have developed sophisticated strategies to catch readers' eyes and communicate genre, tone, and content at a glance. This trivia question explores how the publishing industry has adapted its packaging design approaches to meet changing market demands and consumer preferences in the digital age.

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

Minimalist covers with single symbolic images and substantial negative space
Elaborate Victorian-style ornamental designs with gold foil accents
Photorealistic character portraits dominating the entire cover
Text-only covers with various font combinations and no imagery