  We explore an electroweak symmetry breaking (EWSB) scenario based on the
mixture of a fundamental Higgs doublet and an SU(4)/Sp(4) composite
pseudo-Nambu-Goldstone doublet -- a particular manifestation of bosonic
technicolor/induced EWSB. Taking the fundamental Higgs mass parameter to be
positive, EWSB is triggered by the mixing of the doublets. This setup has
several attractive features and phenomenological consequences, which we
highlight: i) Unlike traditional bosonic technicolor models, the hierarchy
between $\Lambda_{\rm TC}$ and the electroweak scale depends on vacuum
(mis)alignment and can be sizable, yielding an attractive framework for natural
EWSB; ii) As the strong sector is based on SU(4)/Sp(4), a fundamental
(UV-complete) description of the strong sector is possible, that is informed by
the lattice; iii) The lightest vector resonances occur in the 10-plet, 5-plet
and singlet of Sp(4). Misalignment leads to a 10-plet "parity-doubling"
cancelation in the $S$ parameter, and a suppressed 5-plet contribution; iv)
Higgs coupling deviations are typically of $\mathcal O(1\%)$; v) The 10-plet
isotriplet resonances decay dominantly to a massive technipion and a gauge
boson, or to technipion pairs, rather than to gauge boson or fermion pairs;
moreover, their couplings to fermions are small. Thus, the bounds on this setup
from conventional heavy-vector-triplet searches are weak. A supersymmetric
$U(1)_R$ symmetric realization is briefly described.
