1491.Cross Reference Study 1491. 1491 eidos * appearance , {1491 eidos } , 3799 opsis , 4383 prosopon , 1491 eidos * shape , {1491 eidos } , 1491 eidos * sight , 0308 anablepo , 0991 blepo , {1491 eidos } , 1715 emprosthen , 1726 enantion , 1799 enopion , 2714 katenopion , 3705 horama , 3706 horasis , 3788 ophthalmos , 3844 para , 5324 phantazo , ~~~~~~