Elderly Relaxed Pose Seated Blue Armchair

Create an image featuring an elderly person in a relaxed pose, seated on a bright blue armchair with a modern design. Change their attire to a casual long-sleeve shirt and comfortable pants in soft colors. The person should have a light-hearted expression, perhaps smiling or chuckling, and their hands resting on the armrests of the chair. The background should be a plain white to maintain focus on the subject.