Sister's love photography session

Here are some pictures of a session i took for a pair of sisters. The elder is having her 3rd pregnancy and the younger would want to celebrate this wonderful event with her. All these photos are taken with the Sony A55, 35mm 1.8.
Update : i have sold off my whole Sony gears in favour of SD15 which i have placed an order.
I just love the Foveon output and after using the latest CMOS 16.2 mp from Sony i have concluded that my choice of gears would still be sigma.