A good bookshelf background for video calls should look clean, balanced, and softly lit. Avoid overcrowded shelves, messy papers, tiny ornaments, reflective objects, and anything too personal or distracting. Books add warmth and personality, but they should be arranged neatly so they support the frame instead of stealing attention. Add depth with one or two larger items, such as a plant, storage box, or simple decorative object. Your face should be brighter than the shelf, so use soft front lighting. The best background feels professional, natural, and calm.