Question: Which magazine cover did the model who also worked for the founder of the SpA company appear on?

Context paragraphs:
Spa-La Sauvenière Airport: Spa-La Sauvenière Airport (ICAO: EBSP) is a general aviation airfield located in Spa, a municipality of Wallonia (southern Belgium).  The airport is privately managed and home to the Royal Aéro Para Club de Spa (RAPCS).  Paradropping activities are in progress during all the year by the Skydive Spa Company and there is also a company with 1 or 2 helicopters called Heli&Co .

Valentino (fashion designer): Valentino Clemente Ludovico Garavani (born 11 May 1932), best known as Valentino, is an Italian fashion designer and founder of the Valentino SpA brand and company.  His main lines include Valentino, Valentino Garavani, Valentino Roma, and R.E.D. Valentino.

Alexandra Béres: Alexandra Béres (Béres Alexandra in Hungarian; born May 7, 1976) is fitness world champion (Ms. Fitness World `96), curling pro and a magazine cover model from Hungary.  In Hungary, she is well-known as a "fitness legend" according to The Curling News.

Outsert: An outsert is a four-page card wrapped around and attached to the outside of a magazine or other publication.  Its purpose is to advertise a product (such as a subscription and/or free gift) and also to act as a flag for the publication to distinguish it from other titles on newsstand shelves.  The outsert was first used on Running Magazine in the UK in 1981.  The effect is to draw the attention of the browser to the magazine.  Research shows the outsert increases sales of the publication .  The best performing outserts use a single, bright colour to contrast with the magazine cover.

Amber Valletta: Amber Evangeline Valletta (born February 9, 1974) is an American fashion model and actress.  She began her career as a fashion model, landing her first of sixteen American "Vogue" covers at age eighteen.  During the 1990s, Valletta reached the status of supermodel, working as the face of Giorgio Armani, Chanel, Louis Vuitton, Prada, Valentino, Gucci and Versace, and signing multimillion-dollar cosmetics contracts with Calvin Klein and Elizabeth Arden.  From 1995 to 1996, Valletta and her friend and fellow model Shalom Harlow hosted the MTV show, "House of Style".

Dylan Penn: Dylan Frances Penn (born April 13, 1991) is an American model and actress.  She is the daughter of Sean Penn and Robin Wright.  Her early public roles included modelling campaigns for Gap Inc., a controversial magazine cover for "treats! ", a music video appearance in Nick Jonas' "Chains" and an acting role in "Elvis & Nixon".

Brooke Evers: Brooke Evers is an Australian television personality, model and DJ.  Her first break was as "Zoo Weekly's" "2008 Beach Babe of the Year," which secured her first national magazine cover.  As an international model, Brooke has worked with major brands such as Billabong Australia, Mrs Palmers Surf and Quiksilver Worldwide.

Aastha Pokharel: Aastha Pokharel (Nepali: आस्था पोखरेल ) is a Nepalese fashion model.  She started her professional modeling career in the year 2011.  The first big break Pokharel was being featured on the cover and the editorial of Navyaata magazine cover in its March 2011 issue.  Pokharel won Supermodel Nepal 2013 and placed 5th in the first season of Asia's Next Top Model held in Singapore.  She is the contestant of Miss Nepal 2014 competition, where she was the third runner-up.  She has been nominated in the India Times Most Desirable Women in 2014.  She has been crowned as the winner of NDTV Good Times Kingfisher Supermodels 2.  She has been chosen to feature in the Kingfisher Calendar 2015.

Erin Wyatt: Erin Wyatt is an Ohio-born American model and actress who appeared in movies such as "Ghosts of Girlfriends Past", "Confessions of a Shopaholic", and "" and television shows such as "Ugly Betty" and "Smash".  In 2009, she appeared with Alec Baldwin in a commercial that aired during the Super Bowl.  Wyatt is primarily a print ad, catalog, and magazine cover model.

The Other Side of the Underneath: The Other Side of the Underneath is a 1972 British feature film written and directed by Jane Arden and starring Sheila Allen, Liz Danciger, Penny Slinger, Ann Lynn, and Suzanka Fraey.  Other members of the Holocaust Theatre Company appear in the film.  It is the only British feature film in the 1970s to be solely directed by a woman.  Jane Arden herself also appears in the film.  The title of the film is taken from a line in Arden's play Vagina Rex and the Gas Oven which was a huge success at the London Arts Lab in 1969.

Supporting paragraphs: Amber Valletta Valentino (fashion designer)
Answer: Vogue