I'm just guessing from what I can see but in the first pic, the wet starts high at the oil filter cover and is running down so it looks to be oil. On the second pic, not sure what I need to look at but if the weep has been leaking for s while, it needed to be fixed. Heat is the enemy of all engines and yours went through the roof...so to speak. I would pull the plugs and inspect for water, then do a compression test, check spark, fuel, valve settings ect.