  We present new static spherically-symmetric exact solutions of Einstein
equations with the quintessential matter surrounding a black hole charged or
not as well as for the case without the black hole. A condition of additivity
and linearity in the energy-momentum tensor is introduced, which allows one to
get correct limits to the known solutions for the electromagnetic static field
implying the relativistic relation between the energy density and pressure, as
well as for the extraordinary case of cosmological constant, i.e. de Sitter
space. We classify the horizons, which evidently reveal themselves in the
static coordinates, and derive the Gibbons-Hawking temperatures. An example of
quintessence with the state parameter w=-2/3 is discussed in detail.
