The extreme subtleties of the aerodynamic forces on the light wooden boomerang make it surprisingly difficult to predict how the finished boomerang will perform.
There are, however, some subtleties to consider when dealing with general distributions defined on a sigma algebra, rather than on a topological space.
Point riot of color, no tonitruance, but a balanced sweet and harmonious concerto with nuances, subtleties, the preciousness palette, an incredible short refinement.