Austin Art

Austin airport has some fun art. I saw a cork mosaic of a longhorn. And this wonderful white paper-like thing made out of milar with fridges and herringbone. This one caught my interest because of the Gulf Frittilary butterflies. "All we ever look for"? What does that mean? Humans only look for butterflies? Butterflies only look for trees? Neither of those make any sense, must be something else. Got any ideas?