Alex,
Agreed with everyone -- these are works of art.
Imagine, if your output at this stage is so good, give it a few months/years -- think of what you'll be producing then.
You've also inspired me to chuck my 5D Mark II on a static tripod and give something like this a go. Only problem being, in Canberra, there's no coastline. Just the lake, but, it might work.
Regards,
Humayun