https://www.originalbuddhas.com/about-buddha-statues/hand-positions/vitarka-mudra
Explanation about the Vitarka mudra, hand position of Buddha
The Vitarka Mudra in the Buddha statues is the gesture of discussion and transmission on the basis of various Buddhist principles.
mudra hand positionbuddha
https://www.originalbuddhas.com/about-buddha-statues/hand-positions/bhumisparsha-mudra
Explanation about the Bhumisparsha mudra - hand position
mudra hand position
https://www.originalbuddhas.com/about-buddha-statues/hand-positions/varada-mudra
Explanation on Varada mudra, hand position of Buddha statues
The Varada mudra (favourable mudra) signifies offering, welcome, charity, giving, compassion and sincerity. Buddha statues
mudra hand positionvarada