The answer lies in "Lingodbhava Murti" - the episode of "Origin of Linga"
@ReclaimTemples @punarutthana @LostTemple7
Brahma takes Ketaki petal as proof to show he found the End of Linga.
Vishnu turns Varaha & starts digging earth to find the beginning of Linga.
2)Jwala – Linga with blazing flames. Flames denote the Motion of Earth due to Rashmi of Surya.
4)Krishna Mruga held in Harina Mudra – Krishna Mruga symbolises attentiveness from Negative forces.
6)Katyavalambita Mudra – Standing with a free hand on hip represents his relaxedness & Confidence.
8)Varaha – Vishnu as Varaha digging the Earth to find “Adi” of Shiva Linga. Is always on Left of Shiva.