Here's a picture of someone's Serial Dater in the pictures reference library:
~~**Tano Modeling Photos Only**~~
And a Self Portrait in taupe:
Self Portrait
They're different leathers; the Serial Dater is the crunch, and the Self Portrait is (I think) plush - not shiny like the other and is smooshy. Someone here has the azul color in another bag, which is a very bright blue.
I don't have either, but hope this helps. Must Have Bag is also have a sale of their summer bags. New styles will be shown on there for fall soon!
Joan