Singer Kang Seung Yoon revealed a teaser photo for his upcoming comeback.

This photo was revealed on YG's official blog online and gained much attention.

He sported a rugged hairstyle and punk clothes as he casually holds his guitar to reveal a tough rocker image.

He will be making his debut with his song, "Wild and Young" on July 31.

He will then make this stage performance through SBS "Inkigayo" on August 4.