3th picture: Namo Buddha Ya, Namo Dharma Ya, Namo Sangha Ya.
For the Triratna (Kunchog Sum) I bow down.
4th picture is about: Buddha's very much detailed elaborated great sutra (mDo Phalpo Che: Avatamsaka), first section. The Victorious ten disciples together as for the Bodhisattvas.
The sun shines impartially.