Here are a few suggestions:
I also bought this video tutorial when it was on sale during Black Friday:
it took me a few hours to learn Aperture, I am now pretty proficient with Aperture. I used to use Photohop and Photoshop Elements many years ago, so learning Aperture was not that hard.
|Blue and yellow in water by fireplace33|
from Ink and water
|Kylmä joki kopio by Kaappo|
from Shutter speed 1/25 or slower
|WR_2.8_13 copy copy by photoprof|