Girls display very similar grooming and preening traits to the people they are in contact with, mostly men, though there are things to check out for a depiction that there is an expression of interest between them and the individual they are in tandem with.
That type of thing can include a head toss, which is a habit that is prone when men are dating girls, mostly by those girls who usually have short and long hair that is tentatively for capturing the attention of the male through neck revealing. Exposed wrists could also suggest signs of interest, and they could show their hand palms when talking. Open palm suggests sincerity and openness.
Just as in the body language of males, in case her foot or even the knee stands pointing at you, more so if her legs stay crossed it should give the impression of interest in its sincerest manner. Crossed legs depict to most people as a position of informality. In fact, if the shoe slips from her foot and she continues to play with it, it depicts a sign of clear interest.
While dating girls do not fail to check out for their eyes, since girls are wholesome at the use of that intimate gaze, which is characterized by holding ones gaze for long moments, following triangular formations. This runs from eye to the other eye and on to the mouth, then followed by other body parts and literally return to the eye(s) once more.
Also in the course of the date, a splendid sign is if the girl is in the habit of coiling the hair around the finger and even tilting the head while talking to you. More importantly, fail not to forget checking out for that natural and warm smile.