Where is that middle image set? Reminds me of Moore's subway drawings from WWII, but the setting is very different.
Ardizzone is probably best known for his "precious" Victorian illustrations of children's books. He was a dab hand at creating atmosphere, but his peculiar distortions of the human figure always put me off a little.
(from Trollope's Barchester Towers)
His portraits, especially of children, are beautiful, saying much with few lines.