Boston Celtics guard Jason Terry, Boston Lyric Opera conductor Andrew Bisantz, soprano Yunah Lee

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  Photograph by Michael J. Lee/Globe stafF

  STARTING FIVE: Boston Celtics guard Jason Terry with Sam and Jack Shuster, Lucas Singer, and Oliver Newman at the Shamrock Gala at TD Garden on October 26.
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  photograph by John Tlumacki/Globe Staff

  WHAT A TREAT: Jkhia Bullock, Tahje McBride, and Allisa Johnson at an event at the Franklin Park Zoo’s weekend-long Halloween bash on October 27.
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  photograph by Suzanne Kreiter/Globe Staff

  COSTUMES ON: Nia Simpson, 1, trick-or-treating in downtown Lexington on Halloween on October 31.
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  photograph by Jim Davis/Globe Staff

  MONSTER TOWN: Frankenstein showed up for the Halloween festivities in Salem on October 31.
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  photograph by Eric Antoniou

  OPENING EVENT: Conductor Andrew Bisantz, soprano Yunah Lee, and board chair Steve Akin at Boston Lyric Opera’s opening night party for Madama Butterfly on November 2.
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  photograph by Bill Brett

  MASKS OFF: Roberto and Elizabeth Goizueta of Brookline at the Save Venice Masquerade Gala at Locke-Ober in downtown Boston on October 27.
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  photograph by Bill Brett

  GOOD CAUSE: Geoff Why of Watertown, Janelle Chan of Boston, and Nick Chau of Newton at a fund-raiser for the Asian Task Force Against Domestic Violence held at the State Room in Boston. on October 26.
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  photograph by Wendy Maeda/Globe Staff

  PHYSICS OF PUMPKINS: Students gathered to witness the Boston University Physics Department’s annual pumpkin drop on October 26. SEE YOURSELF ON THIS PAGE. E-mail party and event photos to outandabout@globe.com.