U2 frontman Bono contributed his artistic skills in Hard Rock's Signature Series. The series is a yearly drive by the said establishment that will gather funds for the benefit of Wildlife Conservation Society's Conservation Cotton Initiative which aims to send poor African farmers to school. He is the 25th musician who participated among rock artist such as Shakira, Green Day, and Ozzy Osbourne. It is adorned by a fish drawing with a sign that says "Fish Can Fly" followed by his signature. It is available is blue and black shirts. Fans can avail it online at www.hardrock.com/rockshop or at Hard Rock Cafe Shops.
