dirac, on Feb 19 2010, 02:14 PM, said:
Brightly colored nails don't usually blunt the hand, however, unless they and/or the hand are badly shaped, though - generally colored longer nails enhance and emphasize longer fingers and elegant hands and often they are used to draw attention to those qualities.
The first time I noticed nail polish was when dancer's strange looking hands caught my attention from the fourth ring. I raised my opera glasses and saw that the dancer (initials JF), who usually had lovely hands, was wearing coral nail polish, a shade or two darker than her skin. That contrast, from that distance, was enough to cut the continuity of the line of her hands. In life, we seldom have reason to create a line from head to neck to shoulders through arms and out through the fingers.