Los Angeles:After his naked photograph emerged online, more nude images of singer Justin Bieber with his Australian girlfriend Sahara Ray have surfaced from Hawaii. The singer shows off his impressive physique while taking a daring dip in the ocean. In the new images on the internet, the singer can be seen frolicking with his girlfriend in a cove on the tropical island, reports mirror.co.uk. The “Baby” singer is also seen grabbing his topless girlfriend's hand and dragging her into the sea. Bieber has been in Hawaii since last week.