Go out into the sunlight and be happy with what you see.
Churchill encourages direct engagement with the visible world as a source of pleasure and renewal. The emphasis is on looking closely at what is already present rather than searching for elaborate forms of satisfaction. Sunlight becomes a setting in which ordinary scenes, colours and forms can be noticed with greater attention and appreciation.
In Painting as a Pastime, this idea is closely connected with Churchill’s enthusiasm for painting and observation. Learning to paint encouraged him to notice differences in light, colour and landscape that might otherwise have passed without attention. The quotation therefore links happiness with active perception: enjoyment can come from seeing familiar surroundings more carefully. More broadly, it suggests that contentment may sometimes be supported by shifting attention outward, towards immediate experience, rather than remaining absorbed in worry or abstraction.