HELP!97 Isuzu Tropper leaking oil from bolt on side of motor

[jue76]

hELP i HAVE A 97 ISUZU Trooper and noticed smoke coming from my engine next to the Dipstick. However its not the dip stick that its coming from. Bolts that are attached to a casing where oil is leaking from them and on to the motor causing smoke to appear. I have some People telling me head Gaskets/Manifold gaskets/O rings. I will add some pics soon. Does anybody have any idea what I am trying to refer too? Thanks and I appreciate your help

[pig75]

What Motor ?

[jue76]

Its a 3.2

[pig75]

Sounds like a head gasket has let go seeing that it is leaking water as well