3 children are sitting on a crescent shaped studio property

Studio portrait. Sepia tone. Full length shot. 3 children are sitting on a crescent shaped studio property. 2 girls are sitted with crossed legs and the boy is standing behind the grils with his hands on their shoulders. The girl on the real right is wearing skirt, blouse (paavadai satai), single plait with flowers, jimikki earings, nose studds, Surya & Chandra Pirai, Sun & Moon shaped ornamental jewel used to decorate their forehead, forehead chain (neti suti). The girl on the real left is wearing skirt, blouse, double plait with ruban and flowers. Both girls are wearing long chain with pendant, necklace, kajal in eyes and the customary symbol (pottu) on their forehead. The boy has is right hand on the crescent and the left hand on his knee. He is wearing shirt, trousers and the customary symbol (pottu) on the forehead. In front and back are settings and paintings as sky, clouds and stars.