(Devarim 32:4) "The rock (hatzur), perfect is His work": "hatzur" — "hatzayar" (the artist). He formed the world and formed the man in it, viz. (Bereshith 2:7) "And the L-rd G-d formed the man."
God as the Master Artist Whose Work Is Perfect
Sifrei Devarim 307:1