Brush CrossA buried treasure. A kiss. A chromosome. The roman numeral for a decade. The mystery number you solve for in an equation. A game winning strike. The place you sign to set a contract in stone. Or how you show your lips are sealed and their secret is safe. An X can be everything, or nothing. It marks the spot we search far and wide for. Or it can tell you to stay away from smoking. Yet here, the tone adds a deliberate texture to all of that If youre not