business people having champagne at office party

2024 2529 achievement and background balloon beijing black blue business businessman businesswoman button casual celebration chair champagne cheerful china chinese clothing collar colleague color coworker creativity cupcake day decoration design desk down drink emotion enjoyment ethnicity expression facial focus food front fun green group hair happiness hat holding image indoors joy laughing long men of office on party people photography positive pouring present professional red ribbon series shirt short smile smiling standing success table talking teamwork togetherness toothy up vertical view waist white women worker years young