Boy lying on the ground with notebook, holding head, smiling at camera

Boy lying on stomach, reading book

Young woman lying on stomach, eating bowl of cereal

Boy lying on stomach in messy room, smiling at camera

Young woman lying on stomach on sofa, holding book, looking away

Woman balancing toy blocks on stomach

Pregnant woman with baby shoes

Pregnant woman reclining

Young woman relaxing while lying on her stomach on a mat next to incense sticks

Boy lying on floor, looking under chest of drawers

Woman lying down in front of bay window, using laptop, smiling at camera

Pregnant Woman Lying in Autumn Leaves

Caucasian Woman Posing On A Blue Yoga Mat

Woman lying on a mat

Woman lying on her stomach smiling

portrait man lying on grass leaning on elbow

Two boys lying on floor, studying homework

Boy lying on the floor in bedroom, smiling at camera

Boys lying on the floor playing with marbles, father sitting on sofa with laptop in background

Young woman lying on stomach on couch, holding cereal bowl, looking down

Girl using cell phone, lying on stomach, her family sitting on sofa in background

Pregnant woman bathing

Nude woman

Naked woman

Small black stones in a line, woman lying on stomach resting head on arms in background

Young friends listening to MP3 player together, both lying on stomach on the floor

Woman lying on a mat

girl and boy smiling lying on the grass

Girl lying on stomach on the floor, parents sitting on couch in background

Couple lying on bed, smiling at camera

Couple lying on the floor, woman talking on landline phone, boxes in background

Teddy bear lying face down on the ground

Two boys lying on the floor looking down at a pair of dice

Nude woman

Woman resting head on arms, looking at balls of string, side view

Woman resting head on pillow, eyes closed

boy looking at picture book on the floor

Mother and son on porch together, smiling at each other, boy with hand in jar, low angle view

Woman lying in bed, using laptop, holding credit card, smiling at camera

Woman lying in bed with laptop computer, holding credit card, smiling at camera

Woman lying on stomach in bed, holding remote control, looking up

Woman lying on stomach in bed, using laptop and credit card

Woman lying on stomach, resting head on arms, eyes closed

Woman lying on the ground, catching ball, side view

portrait man lying on grass leaning on elbow

Boy lying on stomach on the ground, using laptop computer

Young woman lying on stomach, holding cereal bowl, looking at camera

Teenage girl lying on stomach, head resting on arms, looking away