reoccuring theme for me is dreams about escaping from something
1. at the beach (my old beach). waves get bigger and bigger coming up the beach until they are massive tidal waves one after another crashing over the embankments and enveloping the land behind. im running from them, up the hill thru the buildings and landscape etc.
2. some sort of invisible monster/creature, city senario
3. last night i had an original one. was in city senario with large open streets and tall square buildings like paris (or was it london). a lightning storm was in the distance and people were afraid that the lightning would hit them even though the giant buildings were all around.
i didn't worry, until i saw this massive lightning bolt come very gradually out of the storm, shooting down first slowly then increasingly quickly, as if it had locked onto a targetted person at the corner of my street. it zapped her and she died, screaming and charred.
i started to run to the end of the wide street (bordered by tall buildings). i could hear the whoosh as a 2nd bolt locked onto me and started to increasingly speed towards me. at the last second i rounded the corner of the building and escaped the bolt. however...there was nowhere to hide here, no open shops/doorways to enter to safety.
4. not sure if i dream/dreamt it, but reoccuring "fantasy" of mine is escaping a nuclear bomb blast/war by fleeing into a sophisticated underground vault (think t3 or fallout3).