Dropping in color seems like a cool way to use water color. It allows the painting to bleed and feather throughout the picture. I think it will create bright colors and make the painting look interesting. You can mix colors and create different colors that you don't normally see. Dry brush technique would also be a good one to add paint to dry paper and create a clean picture.

http://www.johnlovett.com/techniq.htm

I like how the painter made the sky stand out and made it colorful.

http://fineartamerica.com/featured/winter-fire-original-signed-watercolor-lynn-acourt.html

I like how the painter added different shapes and designs on the picture.

http://www.pixel77.com/the-beautiful-art-of-watercolor-painting/

I like how detailed and realistic the little girl's face is.

http://cfada.wordpress.com/2010/01/18/special-art-opening-of-p-smallwoods-watercolor-paintings-at-carolina-galleries-february-5/

I like how they made it look like there is texture and shading.

http://juliaswartz.com/index.cfm?fuseaction=product.display&Product_ID=77

I like how there is a main thing to look at, but other details in the back ground.

http://www.transparentwatercolor.com/preserving-your-watercolor-painting/

I like how it is mostly all dark, but there are some lighter colors in the sky.

http://www.anushkaart.co.in/home.htm

I like how the cat is detailed and realistic looking.

http://www.dailypainters.com/paintings/207171/-The-Cat-original-Watercolor-Painting-by-Meltem-Kilic/Meltem-Kilic

I like the human charectoristics they put on the dog, like the gasses and hat.

http://www.etsy.com/listing/110695279/original-bulldog-watercolor-painting-5-x

I like the colors and how clalm the picture is.

http://vijaycool.wordpress.com/2009/08/09/awesome-art-paintings-with-water-colour/watercolor-painting-funzug-org-11/

I like how the cow's eyes really pop out and look like they are life like.

http://www.zazzle.com/cow_face_with_green_eyes_watercolor_painting_poster-228961275276209409