
Man giving thumbs up in paintball gear.

Students in paintball gear.

Man in forest playing paintball.

Man in forest playing paintball.

Group in paintball gear.

Group in paintball gear.

Man standing near house with painball gun.

The lake at Skytop Lodge & Inn in Pennsylvania.

Projector during presentation.

Audience during a presentation.

Audience during a presentation.

Audience during a presentation.

Group in paintball gear.

Researcher at podium during presentation.

Researcher at podium during presentation.

Audience during a presentation.

Audience during a presentation.

Group standing outside in front of building.

Group of students near presentation boards.

Audience during a presentation.

Two students in conference room at retreat.

Group sitting together during conference.

Students walking around poster boards.

Attendees sitting at dining room table.

Group sitting around dining table.

Students dancing at a party.

Students dancing at a party.

Group sitting around dining table.

Group standing together at conference.

Audience during a presentation.

Group sitting around dining table.

Audience during a presentation.

Group standing outside.

Audience during a presentation.

Presenter at a conference.

Presenter at a conference.

Group standing outside.

Dr. Kentsis, Dr. David, Dr. Kharas and Dr. Li paintballing at the Retreat.

Dr. Scheinberg gearing up for paintball battle.

Retreat 2017 attendees.

Retreat 2017 attendees.

Retreat 2017 attendees.

Retreat 2017 attendees.

Retreat 2017 attendees.