Gisela Angelika Kriesche appears to be a main force behind "Spiritlight," which offers light and energy work, spiritual healing, and shamanism.
Gisela cites Psychology of Vision training with Kurt Sommer but managed to do so without mentioning POV by name, which is rather curious. Sommer has since left POV.
Gisela also lists in her education: Bach flower essences, homeopathy, medical work with pendulum and one-hand rod, metaphysical healing, shamanic energy work with various shamanic teachers, a vision quest with Don Agustin Rivas Vasquez in Peru, holistic shamanism, quantum healing, shamanic medicine and awareness work and visiondreamdance with Sonia Emilia Rainbow Woman, and more.
https://www.spiritlight.at/haeufige-fragen-team/