From Mikhail Gorbachev (front page Wall Street Journal) to hotel maid service (Penthouse Magazine), Bertman's signature splotchy pen & ink style is unforgettable. She's painted Michelle Obama for BUST Magazine, Michael Jackson for Dallas Morning News, and Ringo Starr for Live Nation. She's created animations for AT&T, Nynex and IBM. Her advertising work ranges from Walz Tetrick's Teen Thinking Campaign to Wells Fargo's African American Entrepreneurial Calendar. Client's include AT&T, Bank of America, Ben-Gurion University, Bitch, Boston Children's Hospital, Boston Children's Museum, BUST, Colorado BIZ, Dallas Morning News, Fidelity, FOX Online, Gilmore Girls, Girlistic, GQ, Grafuck, High Times, HOW Design, Hyphen, IBM, Jazziz, Kansas, LA Gay & Lesbian Center, LA City Beat, LA Journal, Live Nation, Louisville Magazine, Metro Sports, NPR, Nynex, NY Times, Ottawa Life, Penthouse, Playgirl, Provincetown Arts, Rennaisant, Seattle Weekly, Simon & Schuster, Star Trek, TV Guide, Village Voice, Wall Street Journal, Walz Tetrick, Weekly Dig, Wells Fargo, Women of Spirit, YRB.