I don't have pics but the blue is on the website, just click on the words 'light blue' in the description. Not sure about the pink but you could always email ME to ask for a picture, they're really good about responding to emails and such.
As for the material, it's much softer than the Bummis, not as thick and stiff. The binding is elastic covered with a very soft waterproof binding (so that the elastic doesn't absorb moisture and then wick that onto clothing).
If you wanted to see all these things for yourself you could contact them to ask about any local stores that carry their product. There's not as much as there once was but there's still some small 'natural'/cloth diapering brick 'n mortar stores that sell their stuff. You could also order a trial pack to sample a diaper, cover and liner. On the website it's a cotton One-Size with white Airflow (of the size of your choice) but you can call to it with other diapers or another color. Or if you're in the St-Catherines area you can visit them in person (they even sell seconds there, far as I know they only have cosmetic flaws).
I've cloth diapered 4 children over the last 10 years and tried all kinds of covers over the years, probably at least a dozen brands (of just covers alone) if not more. You just cannot beat an Airflow for quality, leakproofness (not a word I know, but I was too lazy to figure something else out! LOL!), softness and durability!!