![](http://www.alamy.com/thumbs/6/A2394F14-BDFF-4A3C-8E13-EF74FEDE89D2/2F3CJ5G.jpg)
Attention, attentive gaze (left); Painful attention (right), 1854-1856, printed 1862.
Size: 2996px × 4096px
Photo credit: © Heritage Images / Alamy / Afripics
License: Licensed
Model Released: No
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