@Atlant1s:
Can you post a copy of the xml file? That might help to determine what is going on. What I think is happening though is that you are using two set of thumbs, (correct?) and the "ghostt" of one of the thumbs (the smaller one) is what you are seeing as a part of the glass effect. Not sure why it happens but have noticed it when playing around with these themes before. You can also try using the following code & modify it to fit your focused icon setup:
<!--thumbnail_f -->
<wrapper y="350" w="240" h="355" align="hcenter" scale="100" scale_type="pan" selected_scale="100">
<image name="th0_f" image="@@browse_0_thumbnail" default_image="@@default_thumbnail_0" x="10" active="@@act-browselist-0" disable="@@thumbnail_f_disable_0"/>
<image name="th1_f" image="@@browse_1_thumbnail" default_image="@@default_thumbnail_1" x="10" active="@@act-browselist-1" disable="@@thumbnail_f_disable_1"/>
<image name="th2_f" image="@@browse_2_thumbnail" default_image="@@default_thumbnail_2" x="10" active="@@act-browselist-2" disable="@@thumbnail_f_disable_2"/>
<image name="th3_f" image="@@browse_3_thumbnail" default_image="@@default_thumbnail_3" x="10" active="@@act-browselist-3" disable="@@thumbnail_f_disable_3"/>
<image name="th4_f" image="@@browse_4_thumbnail" default_image="@@default_thumbnail_4" x="10" active="@@act-browselist-4" disable="@@thumbnail_f_disable_4"/>
<image name="th5_f" image="@@browse_5_thumbnail" default_image="@@default_thumbnail_5" x="10" active="@@act-browselist-5" disable="@@thumbnail_f_disable_5"/>
<image name="th6_f" image="@@browse_6_thumbnail" default_image="@@default_thumbnail_6" x="10" active="@@act-browselist-6" disable="@@thumbnail_f_disable_6"/>
</wrapper>
Hope this helps.
