Girl (10-11) and boy (4-5) wearing sunglasses on beach

portrait children sibling sunglasses pinwheel standing smiling brother sister childhood love cheerful toothy smile vertical outdoors day close up holding girls boys summer vacations bonding innocence togetherness carefree waist up elementary age 4 5 years pre adolescent child 10 11 years two people caucasian ethnicity casual cute children only tranquility looking away blonde hair smile adolescence youth loving cheerfulness happy happiness daytime females people kids males summertime holiday innocent together