"Not Yet, but Soon" - Child standing, looking worried; other child getting spanked

Front:
Katharine Gassaway "Not yet, but soon" F. L. 111 Copyright 1906. By The Rotograph ec N. Y

Back:
UNITED STATESOF, POTP CARD Mar 15 BACK BAY AT ADDRESS-ONLY in-PM THIS SPACE MAY BE USED FOR YOITING 08 MASS 1708 FRANKLIN 1790 night, sure sill be nt komorom mo. a. a. Finllerton, Mansfield sure. E. a. M. THE ROTOGRAPH Co. N.Y. CITY 8.