LoL... I was hoping for this long-talked about collab <_<
meh, why did Brom quit anyways?
the walls is nifty,.. with dazzling colors,... and some astounding cloudscape, but yes, it's kinda empty... I think
the effect alone can be a very focal point of interest in this, but maybe it lacks certain details.. such as luminosity,
and particle effects....
to make it more luminous and eye-catching, I think you should use some 'Color dodge' layer instead of
'Overlay', and make some bursting particle effects around the green stream... you can rely on scattered brush
technique for this purpose...
the scan is clean indeed, but the color seems to be a bit, odd..? I think there should be more of Yellow and Red channel
to make it less magenta-ish..