Trying to think of a song lyric, "we saw the same moon above, but never the " p. s. this song is about long distance love

In this work of art, which of the following can be observed? a. the artist painted the figures with elongated necks, legs, and arms. b. the figures are placed in a triangular shape, as geometric conventions were common in art during this time period. c. this piece is intended to represent the christian trinity. d. all of the above can be observed.