concert crowd from behind, with a stage lit up with blue and white lights

concert crowd from behind, with a stage lit up with blue and white lights. There are many people in the audience raising their arms and recording the stage with their phones. On the stage is a band consisting of several members, including a DJ, a guitarist, and at least one performer who appears to be rapping. There are digital signs on the stage displaying the words "Plovdiv Event Center". Above the crowd are chandeliers with many small lights. The atmosphere of the event seems energetic and lively.