multiple personality panoply cosmetic wonder 3-d beauty self-portrait by ISAMAYA FFRENCH interview by MAURIZIO CATTELAN and MARTA PAPINI MAURIZIO CATTELAN — How much ego is involved in your posts on Instagram? ISAMAYA FFRENCH — Enough that I should be making more money from it at this point. MAURIZIO CATTELAN — Would you state that your online profile is part of you in real life, or is it just a cooler alter ego? ISAMAYA FFRENCH — I’ve got two accounts. One’s got 126,000 followers, the other’s got about 26. Together, they sum me up pretty well. MAURIZIO CATTELAN — Is it all about self-promotion? ISAMAYA FFRENCH — Plus a bit of narcissism. MAURIZIO CATTELAN — Do you give more consideration to a positive comment from a stranger or a negative one from a friend? ISAMAYA FFRENCH — I couldn’t care less either way. My posts probably please and offend simultaneously. MAURIZIO…