The artwork, titled “Mr John Deffett,” is a portrait created by the artist John Jackson. This piece falls within the Rococo art movement.
The portrait captures the image of an older man with a balding head and sideburns, facing sideways. His expression is serene and thoughtful, accentuated by the play of light and shadow on his features. The background is muted, putting emphasis on the subject’s face and upper body. The artist’s skillful use of brushwork conveys a sense of depth and realism, characteristic of portraiture from the Rococo period. The clothing is rendered in dark tones, contrasting with the subject’s illuminated face, further highlighting the meticulous attention to detail that John Jackson applied in his portrayal of Mr. John Deffett.