Final answer:
The goddesses Nephthys and Isis support the pharaoh's left arm, while another deity supports the right arm, likely a reference to Nekhbet and Wadjet, vulture and cobra goddesses, as seen in ancient Egyptian representations of pharaohs in their divine form.
Step-by-step explanation:
The question refers to a description of ancient Egyptian iconography, specifically concerning the support given to a god or a pharaoh, who is depicted in his divine form. One of the key details in understanding the scene is that ancient Egyptian art often depicted gods and goddesses with distinctive skin colors, gold for gods and yellow for goddesses, as seen in various artworks. In the context, the god's left arm is supported by the goddesses Nephthys and Isis.
Considering the description provided, the correct answer would be that the goddesses Nephthys and Isis support the pharaoh's left arm, while the god's right arm is supported by another deity, which may be in the form of a vulture or cobra goddess as Nekhbet and Wadjet are described stretching their wings across the torso in similar iconography.
The references to the breath of life and the representation of Upper and Lower Egypt, as well as the divine attributes of gold skin, silver bones, and lapis lazuli hair, emphasize the blending of human and divine characteristics in representations of the pharaoh.