The Associated Artists of Butler County concludes its photography show on Friday at The Art Center, 344 S. Main St. Gallery hours are noon to 6 p.m. Wednesdays through Fridays and noon to 4 p.m. Saturdays. Admission is free. Call 724-283-6922 or visit www.aabcArtCenter.com.

Maridon Museum, 322 N. McKean St., is marking its 10th anniversary in 2014. The Maridon is open from 11 a.m. to 4 p.m. Wednesdays through Saturdays. Admission is $4 for adults, $3 for senior citizens and students, and free for children younger than 8. Guided tours are available with advance notice for no extra charge. Call 724-282-0123 or visit maridon.org.

Manchester Craftsmen's Guild is displaying the work of artist and educator Peter Calaboyias, a professor of art at Grove City College, through March 21 at the guild, 1815 Metropolitan St. Calaboyias' “Northside and Beyond” features paintings, sculptures and other pieces from the earliest days of the internationally recognized artist's career to recent work, some of which has never been exhibited. Call 412-322-1773 or visit mcgyouthandarts.org.“Arena: Remembering the Igloo” runs through Sunday at the 707 Penn Gallery at 707 Penn Ave., featuring the photography of David Aschkenas. The exhibit focuses on the former Civic Arena. Gallery hours are 11 a.m. to 6 p.m. Wednesdays and Thursdays; 11 a.m. to 8 p.m. Fridays and Saturdays; and 11 a.m. to 5 p.m. Sundays. Admission is free. Visit www.TrustArts.org.