Photograph of Alfredo Rolando Ortiz (right) and Dr. Jaymee Haefner (center) posing next to a woman. Dr. Haefner rests a hand on the shoulders of the woman and Ortiz as the group smiles towards the viewer. Banners and flags hang from ceiling rafters above the trio while logos of alcohols line commercial stands behind the group.

Photograph of Alfredo Rolando Ortiz playing a harp onstage. Ortiz is dressed in black and sits at the front of a crowd of harps, microphones, and music stands that fills the stage. Above the back of the stage is a pipe organ while hanging above it is a geometric light fixture.

Photograph of a performance of the Three O'Clock Lab Band. This photo shows band members posing for a photo in front of a "Nifty Nut House" mural.

Photograph of the Three O'Clock Lab Band. This photo shows band members posing for a photo in front of a "Nifty Nut House" mural.

Photograph of Dr. Jaymee Haefner (left) and Alfredo Rolando Ortiz (right) posing with and arm around one another's shoulders on a stage occupied by rows of harps. At each harp is a music stand and a stool occupied by a person. Rows of chairs fill the space in front of the stage while a pipe organ and a geometric light fixture sit above the stage.

Photograph of Dr. Jaymee Haefner posing with a girl onstage. Dr. Haefner rests her right hand on her hip and holds the girl's shoulder with her left hand while the girl extends an arm behind Dr. Haefner. Behind the duo are multiple people walking in front of a long green curtain hanging from a balcony.

Photograph of Dr. Jaymee Haefner standing with a child between two harps. Dr. Haefner leans down to rest her hands on the child's shoulders, both of them smiling towards the viewer. The harps on either side of the duo have been placed behind music stands. A third person sits next to a third harp, to the left of Dr. Haefner.

Photograph of eight harpists performing in a semi-circle, each one sitting on a stool and looking towards a music stand as they play. The harpists occupy a room with wooden doors along its walls and rows of rectangular lights across its ceiling.

Photograph of Arsentiy Kharitonov (at piano), Julia Bushkova (violin), Susan Dubois (viola), and Eugene Osadchy (cello) in the University of North Texas' Voertman Hall. Members of the ensemble are positioned in a row with their instruments.

Photograph of five harpists performing in a semi-circle, each one sitting on a stool and looking towards a music stand as they play. The harpists occupy a room with wooden doors along its walls and rows of rectangular lights across its ceiling.

Photograph of a girl sitting at a harp next to a second girl holding a music stand. The girl sitting behind the harp looks towards the viewer while the second girl looks down towards the stand. Behind the girls is a balcony with a green curtain set into its side.

Photograph of a group of bass players. About three dozen people dressed casually stand in a tiled room and face towards the viewer while holding their instruments.

Photograph of a group of women in green dresses posing with Alfredo Rolando Ortiz on a stage. Dr. Jaymee Haefner stands to the right of Ortiz and holds a bouquet in one hand. Behind the group are multiple harps. A pipe organ sits above the back of the stage while a geometric light fixture hangs above it.

Photograph of a group posing around Alfredo Rolando Ortiz onstage. Ortiz stands at the center of the group in red clothing with black stripes and holds a bouquet of flowers in his hands. Dr. Jaymee Haefner stands to the right of Ortiz and wears a dark green top over black pants. The group surrounding them wears a variety of clothing and stands in front of rows of harps and music stands while a group of women in front of them wears green dresses and sits on the edge of the stage. A pipe organ sits above the back of the stage while a geometric light fixture hangs above it.

Photograph of a group of people wearing gray shirts posing in front of harps on a stage. Alfredo Rolando Ortiz (5th from the left) and Dr. Jaymee Haefner (6th from the right) stand at the center of the group. The harps in the background have been placed in rows, each one sitting next to a music stand. A pipe organ sits above the back of the stage while a geometric light fixture hangs above it.

Photograph of a harp laying onstage in front of rows of harps and music stands. A chair sits to the right of the harp placed on its side, next to a microphone on a stand.

Photograph taken during the University of North Texas College of Music Summer Orchestra Day Camp in 2018. An instructor wearing a green t-shirt with the camp's logo is standing on the left side of the image and conducting a group of students holding violins.

Photograph taken during the University of North Texas College of Music Summer Orchestra Day Camp in 2018. An instructor wearing a green t-shirt with the camp's logo is shown on the right side of the image and is holding up a violin to a student.

Photograph taken during the University of North Texas College of Music Summer Orchestra Day Camp in 2018. An instructor of the camp is wearing a green t-shirt with the camp's logo and an red glasses. The instructor is standing in between two students playing the violin. Another instructor of the camp and additional students are also visible in the photo.

Photograph of a man in a long-sleeved button-up shirt and a girl in a dotted dress posing next to a harp onstage. The duo looks towards the camera and smiles while multiple other children sit at harps behind them. Additional harps and music stands fill the rest of the stage. At the back of the stage, a long green curtain hangs from a balcony that a pipe organ sits above.

Photograph of a man conducting rows of harpists onstage. The man faces away from the viewer and raises his arms, looking towards the dozens of people sitting behind harps and music stands. Above the back of the stage is a pipe organ while hanging over the stage are three pentagonal light fixtures.

Photograph of a man gesturing at the strings of a girl's harp. The girl sits on a chair and holds her harp with two hands as the man leans down to touch the instrument's strings. A second harp sits to the right of the girl, near multiple folded choral risers, while a blackboard hangs on the wall behind her.

Photograph of a man holding a harp upside down. He holds the harp up by its column and stands next to a chair and a second harp. A blackboard marked with rows of white lines hangs on a wall behind the man. Near the far end of the blackboard, a computer monitor sits under a speaker next to folded choral risers.

Photograph of a man holding a harp upside down with one hand. He holds the harp up by its column and raises his empty hand while speaking. Behind the man, a chair and a second harp sit in front of a blackboard marked with rows of white lines. Near the far end of the blackboard, a computer monitor sits under a speaker next to folded choral risers.