Doctor thinking thoughts at window background. Pensive doctor portrait touching chin while thought on white window background. Face serious doctor thinking and looking to camera
Close-up of African man's eyes, deep in thought and problem-solving, African man's focused gaze, contemplating and seeking solutions, eyes detail
Businessman stock market. reflection of trading platform. Thoughtful investor guy touch chin when how much money he lost in trading. Expert
Young Man in Medical Gown: Red Hair, Freckles, Thoughtful Pose
Happy person enjoying online communication and entertainment at home