1st Fridays in the Galleries is an excellent way to browse some of the best art available in Arizona in the gorgeous shadow of the red rocks. Light refreshments and music available. Free. See website for featured receptions and special exhibits. 5–8 p.m. sedonagalleryassociation.com

Enjoy an opening artists’ reception for abstract encaustic artist Gabriella Aguilo and provocative pastel artist Katharine Gould. Works on display through Sept. 30. Free. Lanning, a Bryant Nagel Gallery, 431 SR 179, A1-2, at Hozho, Sedona. 5–8 p.m. 928-282-6865; lanninggallery.com

The Big Ideas Forum, discussing new technologies and their impact on our lives, begins  its fourth year. Discussions are held every other Thursday. Subjects announced in ACC’s monthly resource guide. Free. Anthem Community Center, 3701 W. Anthem Way, Anthem. 7–8:30 p.m. bigideasforum.info