To give us an idea of the overall feeling of your brand, let us know which styles you lean towards
My vision is of a mehndi circle with a seated girl in lotus position inside of the circle. Her hands should be in prayer mudra.
The mehndi design should incorporate either a spiral, or the triple spiral (both are typically a symbol associated with the goddess). I love the paisley mehndi element as well, and would like that to be included.
The goddess girl should be girlish looking - very subtle suggestion of breasts, if that is included at all. I am also fine with the goddess girl being a simple line drawing (ie, no facial details, no clothing details), but would like her to have a flip of hair or ponytail to suggest youth. In either case (detailed or simple line drawing), I would like the goddess girl to have a spiral rather than belly button, as this is also a traditional symbol of the goddess.
The colors I would like are those typically used in traditional saris, and you can also look at the Matala WordPress theme (http://wordpress.org/extend/themes/matala) to see an example of a similar color scheme.