Vajrayana
is understood to be the "quick" but dangerous path. Often, the
practices were misguided ("left-handed"). One who practices Tantra
may gain special miraculous powers (siddhis) which can be very
attractive. The Buddha spoke of such powers as mere side effects of
enlightenment to be ignored and disregarded (do not be attached to such
powers).
Practices
include use of sound (chanting of Mantras: "Om Mani Padme
Hum"), sight (use of sacred symbolic images - Mandalas,
Thankas) and movement
(special positions of the hands - Mudras) during meditation. Also use
of prayer
wheels and other, indigenous ritual activities.
(follow links to learn more)
Here
are some Buddhist Deity Thangka Altar Cards
(with descriptions)
The Mandala: Sacred Geometry and Art
"Exotic India" provides images and an in-depth explanation of different kinds of traditional mandalas and the process the monks go through to prepare and create them.
Mandala
slide show presentation
Check out the
recent
mandala construction
at the
Sackler
Gallery
Here's
another museum
mandala creation (follow the "gallery" link to see the process)
Background
and details regarding construction of Tibetan
Buddhist mandalas
Explore the
symbolism in Tibetan
sand mandalas
The Eight Auspicious Signs
describes the meaning of the eight symbols that appear on Tibetan Buddhist mandalas
Explore
mandalas of the world (view slide show, click on link at page)