[PAR] [TLE] Bob Eggleton [SEP] Bobera Eggleton (born September 13, 1960) is an American science fiction, fantasy, and horror artist.  Eggleton has been honored with the Hugo Award for Best Professional Artist eight times, first winning in 1994.  He also won the Hugo Award for Best Related Book in 2001 for his art book "Greetings From Earth".  He has also won the Chesley Award for Artistic Achievement in 1999 and was the guest of honor at Chicon 2000. [PAR] [TLE] Multiverse: Exploring Poul Anderson's Worlds [SEP] Multiverse: Exploring Poul Anderson's Worlds is a gedenkschrift honoring science fiction and fantasy author Poul Anderson, in the form of an anthology of short stories and tributes edited by Greg Bear and Gardner Dozois.  The book also includes cover art and interior illustrations by Bob Eggleton.  It was first published in hardcover in May 2014 by Subterranean Press, with simultaneous paperback and ebook editions issued in June 2015 by Baen Books.  All but one of the pieces are original to the anthology; the remaining one, Tad Williams's "Three Lilies and Three Leopards (And a Participation Ribbon in Science)", was originally published in the Winter 2012 issue of the ejournal "Subterreanean Online".
[PAR] [TLE] Bob Eggleton [ SEP ] Bobera Eggleton ( born September 13 , 1960 ) is an American science fiction , fantasy , and horror artist . Eggleton has been honored with the Hugo Award for Best Professional Artist eight times , first winning in 1994 . He also won the Hugo Award for Best Related Book in 2001 for his art book " Greetings From Earth " . He has also won the Chesley Award for Artistic Achievement in 1999 and was the guest of honor at Chicon 2000 . [PAR] [TLE] Multiverse : Exploring Poul Anderson 's Worlds [ SEP ] Multiverse : Exploring Poul Anderson 's Worlds is a gedenkschrift honoring science fiction and fantasy author Poul Anderson , in the form of an anthology of short stories and tributes edited by Greg Bear and Gardner Dozois . The book also includes cover art and interior illustrations by Bob Eggleton . It was first published in hardcover in May 2014 by Subterranean Press , with simultaneous paperback and ebook editions issued in June 2015 by Baen Books . All but one of the pieces are original to the anthology ; the remaining one , Tad Williams 's " Three Lilies and Three Leopards ( And a Participation Ribbon in Science ) " , was originally published in the Winter 2012 issue of the ejournal " Subterreanean Online " .
In which year did the artist, who illustrated "Multiverse: Exploring Poul Anderson's Worlds" win the Chesley Award for Artistic Achievement?
In which year did the artist , who illustrated " Multiverse : Exploring Poul Anderson 's Worlds " win the Chesley Award for Artistic Achievement ?
1999
1999