Disclaimer: I am not that great at coloring maps =P; but mapping is correct.
Code:
<ImageStyle Name="exp04_rgn_gorowyn_ph_5room_0" displayname="Gorowyn Six Room basement" menugroup="Kunark" zonerect="-40, -43, 65, 61" heightmax="-5" availablepriority="-1">
<ImageFrame Source="images/maps/map_gorowyn_suites_1.dds" SourceRect="0,0,436,506" />
</ImageStyle>
<ImageStyle Name="exp04_rgn_gorowyn_ph_5room_1" displayname="Gorowyn Six Room main floor" menugroup="Kunark" zonerect="-40, -43, 65, 61" heightmin="-5" heightmax="1.5" availablepriority="-1">
<ImageFrame Source="images/maps/map_gorowyn_suites_3.dds" SourceRect="0,0,436,506" />
</ImageStyle>
<ImageStyle Name="exp04_rgn_gorowyn_ph_5room_2" displayname="Gorowyn Six Room top floor" menugroup="Kunark" zonerect="-40, -43, 65, 61" heightmin="1.5" availablepriority="-1">
<ImageFrame Source="images/maps/map_gorowyn_suites_2.dds" SourceRect="0,0,436,506" />
</ImageStyle>
enjoy~ :P