When it comes to adding artwork to our homes, sometimes bigger is better. Interior design experts recommend choosing artwork that takes up two-thirds to three-quarters of a blank wall, or pieces that fill the majority of space above a fireplace or piece of furniture. This summer, go big when planning for new wall art, choosing inspiring, grandiose pieces, created by an artist or DIY-ed with verve. Choose rich florals and lush landscapes to bring the feeling of the outdoors inside, year-round.