ELECTRO-TINT n.
A style of engraving in relief by means of voltaic electricity. A picture is drawn on a metallic plate with some material which resists the fluids of a battery; so that, in electro-typing, the parts not covered by the varnish, etc., receive a deposition of metal, and produce the required copy in intaglio. A cast of thi…
FINGER n.
Finger post, a guide post bearing an index finger. -- Finger reading, reading printed in relief so as to be sensible to the touch; -- so made for the blind. -- Finger shell (Zoöl.), a marine shell (Pholas dactylus) resembling a finger in form. -- Finger sponge (Zoöl.), a sponge having finger-shaped lobes, or branche…
FOREGROUND n.
On a painting, and sometimes in a bas-relief, mosaic picture, or the like, that part of the scene represented, which is nearest to the spectator, and therefore occupies the lowest part of the work of art itself. Cf. Distance, n., 6.