<s>
OCP	B-Application
Art	I-Application
Studio	I-Application
or	O
Art	O
Studio	O
was	O
a	O
popular	O
bitmap	B-Application
graphics	I-Application
editor	I-Application
for	O
home	O
computers	O
released	O
in	O
1985	O
,	O
created	O
by	O
Oxford	O
Computer	O
Publishing	O
and	O
written	O
by	O
James	O
Hutchby	O
(	O
original	O
ZX	B-Operating_System
Spectrum	I-Operating_System
version	O
)	O
.	O
</s>
<s>
It	O
featured	O
a	O
GUI	B-Application
with	O
windows	O
,	O
icons	O
,	O
tools	O
and	O
pull-down	O
menus	O
that	O
and	O
could	O
be	O
controlled	O
using	O
an	O
AMX	B-Device
Mouse	I-Device
.	O
</s>
<s>
The	B-Application
OCP	I-Application
Art	I-Application
Studio	I-Application
,	O
also	O
known	O
simply	O
as	O
Art	O
Studio	O
,	O
was	O
released	O
in	O
1985	O
for	O
the	O
ZX	B-Operating_System
Spectrum	I-Operating_System
and	O
in	O
1986	O
for	O
the	O
Amstrad	B-Device
CPC	I-Device
and	O
Commodore	O
64	O
.	O
</s>
<s>
The	O
Advanced	B-Application
OCP	I-Application
Art	I-Application
Studio	I-Application
,	O
also	O
known	O
as	O
Advanced	O
Art	O
Studio	O
,	O
was	O
released	O
in	O
1986	O
for	O
the	O
ZX	B-Operating_System
Spectrum	I-Operating_System
128K/	O
+2	O
(	O
developed	O
by	O
Dimitri	O
Koveos	O
)	O
,	O
supporting	O
the	O
128k	O
memory	O
models	O
.	O
</s>
<s>
In	O
1987	O
ports	O
for	O
the	O
Commodore	O
64	O
,	O
Amstrad	B-Device
CPC	I-Device
and	O
Atari	B-Device
ST	I-Device
(	O
developed	O
by	O
Chris	O
Hinsley	O
)	O
were	O
released	O
.	O
</s>
<s>
OCP	B-Application
Art	I-Application
Studio	I-Application
was	O
frequently	O
used	O
for	O
making	O
graphics	O
for	O
home	O
computer	O
games	O
in	O
the	O
early	O
1990	O
's	O
,	O
and	O
was	O
used	O
for	O
games	O
such	O
as	O
Gauntlet	B-Application
III	I-Application
:	I-Application
The	I-Application
Final	I-Application
Quest	I-Application
and	O
CarVup	B-Application
.	O
</s>
