Photograph of the University of North Texas A Cappella Choir performing at the "Sacred Celebration" concert held at Winspear Hall.

Photograph of Allen Hightower conducting the University of North Texas A Cappella Choir at the "Sacred Celebration" concert held at Winspear Hall.

Photograph of Allen Hightower conducting the University of North Texas A Cappella Choir at the "Sacred Celebration" concert held at Winspear Hall.

Photograph of the University of North Texas A Cappella Choir performing at the "Sacred Celebration" concert held at Winspear Hall.

Photograph of the University of North Texas A Cappella Choir performing at the "Sacred Celebration" concert held at Winspear Hall.

Photograph of Allen Hightower on stage at the "Sacred Celebration" concert held at Winspear Hall. This photograph shows Hightower preparing to shake the hand of someone who is out of frame.

Photograph of Allen Hightower on stage at the "Sacred Celebration" concert held at Winspear Hall.

Photograph of Allen Hightower on stage at the "Sacred Celebration" concert held at Winspear Hall.

Photograph of a performance of the opera Marriage of Figaro by the University of North Texas College of Music. This photo shows (left to right) Susanna and Figaro sitting and singing.

Photograph of a performance of the opera Marriage of Figaro by the University of North Texas College of Music. This photo shows (left to right) Cherubino, Count Almaviva, and Don Basilio on stage. Cherubino is sitting on a chair, Count Almaviva is holding a white sheet or shirt, and Don Basilio is standing and wearing a white shirt, vest, and red bow tie.

Photograph of a performance of the opera Marriage of Figaro by the University of North Texas College of Music. This photo shows (left to right) Susanna, Cherubino, Don Basilio, and Count Almaviva on stage. Susanna, Don Basilio, and Count Almaviva are standing around one performer sitting on a mattress on the floor.

Photograph of a performance of the opera Marriage of Figaro by the University of North Texas College of Music. This photo shows (left to right) Figaro and Cherubino on stage. Cherubino is laying on the floor with a broom next to them. Figaro is standing with both arms raised.

Photograph of a performance of the opera Marriage of Figaro by the University of North Texas College of Music. This photo shows (left to right) Countess Almaviva and Cherubino

Photograph of a performance of the opera Marriage of Figaro by the University of North Texas College of Music. This photo shows Count Almaviva and Countess Almaviva singing. The singer on the left is wearing a red and black coat. Countess Almaviva is shown on the right and is wearing a white dress and long beige floral shawl. Count Almaviva is shown on the left and is wearing a red and black coat.

Photograph of a performance of the opera Marriage of Figaro by the University of North Texas College of Music. This photo shows (left to right) Countess Almaviva, Figaro, and Susanna standing next to one another. Figaro has both hands extended outward.

Photograph of a performance of the opera Marriage of Figaro by the University of North Texas College of Music. This photo shows Count Almaviva and the gardener Antonio. The Count on the left is wearing a black and red coat. Antonio, the gardener, is wearing a beige jacket and is holding a bunch of flowers.

Photograph of a performance of the opera Marriage of Figaro by the University of North Texas College of Music. This photo shows a close-up of Susanna and Count Almaviva performing. Susanna is on the left wearing a white ruffle dress and Count Almaviva is on the right wearing a black and white tuxedo.

Photograph of a performance of the opera Marriage of Figaro by the University of North Texas College of Music. This photo shows Count Almaviva sitting and wearing a black and white tuxedo.

Photograph of a performance of the opera Marriage of Figaro by the University of North Texas College of Music. This photo shows (left to right) Cherubino and Barbarina singing.

Photograph of a performance of the opera Marriage of Figaro by the University of North Texas College of Music. This photo shows an unidentified character and Count Almaviva. The performer on the left is standing and wearing a black suit and tie. Count Almaviva, on the right, is sitting and wearing a black and white tuxedo.

Photograph of a performance of the opera Marriage of Figaro by the University of North Texas College of Music. This photo shows Susanna and Countess Almaviva. Susanna is sitting at a table and writing with a pen. Countess Almaviva is standing and wearing a red and black dress with red gloves.

Photograph of a performance of the opera Marriage of Figaro by the University of North Texas College of Music. This photo shows a close-up of Susanna sitting and singing. Susanna is wearing a white ruffled blouse and a blue skirt.

Photograph of a performance of the opera Marriage of Figaro by the University of North Texas College of Music. This photo shows (left to right) Susanna, Figaro, and Count Almaviva on stage. Susanna and Figaro are shown crouched down and hiding in front of a pedestal away from Count Almaviva shown in the background.

Photograph of a performance of the opera Marriage of Figaro by the University of North Texas College of Music. This photo shows (left to right) Susanna, Count Almaviva, Cherubino, and Don Basilio on stage. Susanna is closest to the camera and is wearing a white ruffle blouse and blue skirt. The other three performers are shown in the background around the set props and furniture.