Full modern ensemble concert entertains an audience, with about ten members on stage and the audience shown applauding does not indicate people in the audience are sitting down


Context: "A full modern ensemble concert entertains an audience, with about ten members on stage and the audience shown applauding, and a woman in the audience has a blue-green scarf covering her head." Claim: "The people in the audience are sitting down."
Considering the context, is the claim true, false, or unknown?