I already posted her in the new faces Therad. But Rosa need her own Therad, she is super gorgeous and reminds me total of a second Masha Tyelna. I love her face shape, this big dark eyes and her cute look

She is with Ragazza Model Management in Amsterdam.

Rosa @ Ragazza Model Management (Netherlands)

It is difficult to say this here, but, this is my opinion. I never saw a girl like her before. Rosa is definitely my new favourite face, beside Masha Tyelna and Ranya. Such a symmetric perfect face shape, line for line, such a pure skin, such big brown eyes, like from a dolphin, wonderful and lovely, but also strong. That hair and these ears are just fabulous. Rosa is a flawless face with unique features. She looks like a young Masha Tyelna. Rosa is 175 centimeters tall, and has a simply perfect body 77-63-86. She has the perfect look, for the big fashion shows and big editorials all over the world. It is only a question of the time until we see Rosa there. She comes from the Netherlands and was discovered by Ragazza Model Management. Take a look at her test pictures. She has a very strong and a very cute facial expression in front of the camera. Rosas poses are very high fashion. Unbelieveable, almost uncanny. She leads so much potential.

allaboutmodels.blogspot.com

If Rosa is short for Grossen the model might be the sister of model Pauline Grossen.  Pauline refers to her sister Julie as the girl in the hat (I think) in this blog and the only model with a hat is the model known as "Rosa".   https://paulineg.wordpress.com/2010/02/18/filosofy/