<s>
Aqsis	B-Application
is	O
a	O
free	B-Application
rendering	O
suite	O
compliant	O
with	O
the	O
RenderMan	B-Application
standard	O
.	O
</s>
<s>
It	O
is	O
available	O
under	O
the	O
BSD	B-Operating_System
,	O
previously	O
under	O
GPL	O
.	O
</s>
<s>
The	O
Aqsis	B-Application
project	O
consists	O
of	O
a	O
renderer	O
,	O
shader	O
compiler	O
and	O
a	O
few	O
other	O
supporting	O
components	O
.	O
</s>
<s>
Like	O
many	O
other	O
open	O
source	O
projects	O
,	O
Aqsis	B-Application
is	O
hosted	O
on	O
SourceForge	B-Application
and	O
is	O
in	O
continuous	O
and	O
active	O
development	O
.	O
</s>
<s>
Because	O
of	O
its	O
Reyes	O
heritage	O
,	O
Aqsis	B-Application
lacks	O
some	O
advanced	O
global	B-Algorithm
illumination	I-Algorithm
features	O
like	O
ray	O
tracing	O
,	O
although	O
active	O
efforts	O
are	O
underway	O
to	O
support	O
some	O
such	O
features	O
.	O
</s>
<s>
The	O
MakeHuman	B-Language
project	O
uses	O
Aqsis	B-Application
to	O
produce	O
realistic	B-Algorithm
renderings	I-Algorithm
of	O
the	O
human	O
body	O
.	O
</s>
