cowheard

 https://www.google.com/search?q=Gayatri+cowheard

Vetrasura

 https://www.google.com/search?q=Vetrasura

Tattvas

 https://www.google.com/search?q=24+Tattvas+of+Gayatri

saktis

 https://www.google.com/search?q=24+saktis+of+Gayatri

Meters

 https://www.google.com/search?q=24+Meters+of+Gayatri

kali

 She also has an fearsome three-faced depiction; two faces look like that of goddess Kali and one calm one and holding weapons like the deity Mahakali. 

https://freeglobaluniversity.blogspot.com/search/label/Kali

Eye

ten eyes looking in eight directions 

https://freeglobaluniversity.blogspot.com/search/label/Dir

plus the earth and sky

https://freeglobaluniversity.blogspot.com/search/label/Earth

https://freeglobaluniversity.blogspot.com/search/label/Sky

Kavach

 https://www.google.com/search?q=Gayatri+Kavach

Stotra

 https://www.google.com/search?q=Gayatri+Stotra

Hridaya

 https://www.google.com/search?q=Gayatri+Hridaya

Karthikeya

 https://www.google.com/search?q=Vishvamitra+Karthikeya

Stone

https://www.google.com/search?q=Ramba+apsara

https://www.google.com/search?q=Ahalya

https://freeglobaluniversity.blogspot.com/search/label/Vishwamitra