Turner was much more interested in the interplay between the atmosphere and sunlight and how he could use this to heighten the effects of his landscapes and seascapes. John Constable rarely painted the atmosphere at all but concentrated on the clouds and the sky. The visibility in Constable's landscapes is nearly always very good, such that the horizon can be clearly seen; he rarely painted mist or fog. Turner on the other hand delighted in mist and fog which often blot out the horizon and sky in his paintings.