ɪt dᵻpˈɪkts ɐ kˈɑːmplɛks mᵻkˈænɪkəl ˈɪnstɹəmənt fˈiːtʃɚɹɪŋ ɐ sˈɪɹiz ʌv pˈʊliz, ɡˈɪɹz ænd plˈænɪtˌɛɹi sˈɪmbəlz.
It depicts a complex mechanical instrument featuring a series of pulleys, gears and planetary symbols.