Conversation so far:
What type of symbolism did Salvador Dalí use?
Salvador Dalí employed extensive symbolism in his work. The elephant is a recurring image in Dalí's works.
What did the elephant as a a recurring image in Dalí's works mean?
The elephant is a distortion in space, one analysis explains, its spindly legs contrasting the idea of weightlessness with structure.

Question: Did Dali use any other forms of symbolism?
Self-contained rewrite: Did Salvador Dalí use any other forms of symbolism besides the elephant as a distortion in space?