Spooky paintings

I am trying a little something different 
this week.
A happy mistake and look what happened!Spooky - but fun!

This one looks like a coral reef.
Then there is the spookiest of all spooky paintings. 
(for this week)
(so far....)

The more I look at this - I can almost see a castle in the center.
Maybe that castle is on fire in a creepy old forest?
This one just keeps my attention, for sure.