Shive Shankar with his instrument damru and Trishul. All we know that at the time of Samudra Manthan every one was looking for Amrit but when poison came no one came to take that and all were about to die from poison. Then lord shiv came in front and took all poison from the time his body converts into blue color. Because of this he also called Nil Kanth.
In Karnataka, there is a big temple of shiv called Shree Kotilingeshwara Swamy Temple. There are thousands of shiv lings.
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