Tired employee sleeping on workspace desk, awaken by coworker, laughing

asian tired employee awaken coworker laughing close up shot sleeping exhausted workspace night drowsy napping sleepy overnight tasks writing emails computer desk deal overworked business laptop keyboard company businesswoman fatigued drained project office working late computer operator nightshift online financial professional worker job executive work paperwork workplace career office clerk busy task deadline research staff enterprise occupation profession working late overtime manager workaholic corporate