Use the instrument GradientTool and the color DDA8C7 on e new layer with 680x840 px and 72 dpi:



Using the instrument PenTool, create a girl's leg silhouette with the color E6B371:



Apply Stroke:



Using the same instrument, the same parameter Blending Options Stroke and the same color, create the other girl's leg:



With the color BE0177 and the same instrument create one girl's shoe on her leg:



The same color and the same instrument will help us to draw the other one shoe on her second leg.



Take the instrument RectangularMarqueeTool and the color BD0076, create in the lowest part of the picture a rectangle:



Using the known instrument PenTool, draw the girl's body silhouette with the color 8D3776:



Take the same instrument to draw the girl's face contours with the color E4B370:



The same instrument will help to draw the girl's hair with the color FFF6A9: