All were in the Lakeview neighborhood of Chicago. Apparently it’s the most love-hungry area. Clockwise, from left: 1. Tell Someone You Love Them (Belmont/Wilton); 2. Love Sticker (Belmont/Clark); 3. You Make Love Fun, park (Belmont/Broadway); 4. You Make Love Fun, postal (Belmont/Orchard); 5. One Love, One Nation (Belmont/Halsted).