faces of two laughing happy children, boy and girl of 6-7 years old in yellow and blue t-shirts

children stand ukraine ukrainian boy girl two little patriots kid child smile friends against war happy childhood blue yellow independence day joy patriotic education peace kids faces positive emotions nation glory portrait face nationality patriot patriotism pride happiness solidarity symbolic traditions unity years brother sister gladness help hope safety national save flag stop culture democracy top view freedom slava laugh above laughing 6-7 old t-shirts lie grass from above day for peace support