Chess Openings that are aggressive or closed?

I find that I can usually play reasonably well if I am in a closed position, where I just try to gain a positional advantage and either wait for my opponent to capture or I do. However, I also like to play very aggresively as well, I find that the Italian Gaem can lead to quite some aggresive gameplay where I am constantly attacking with my Queen or bishop if they don't respond correctly. However, other thna that, I have no openings for white that I know that can lead to quite an aggresive game other than the Danish Gambit which I rarely play. I think that white loses alot of material for the pawn structure and I'm a bit uneasy about that, but I will play it later.

However, for black I only know Sicilian Defence and Owen's Opening. Owen's Opening which is a hypermodern opening is one I play not because it's good, but because it's the one I know best. 

Does anyone know any closed openings for white or black, or any very aggresively openings for black or white that they wish to recommend me? I have used the Scotch Game alot.

I like to play the Catalan as White.  It leads to flexible positions that can be played very aggressively.  As Black I like to play the Sicilian Accelerated Dragon.

Try the French for black. Continue to use the Scotch game and I'm sure you will improve.

You could try some of the gambits related to the danish gambit - the göring gambit and the scotch gambit spring to mind. If you use the right move order you could probably transpose from one another if your opponent plays a dodgy setup.