Image: https://cdn.whensthebirthday.com/gallery/2017/1/ryuta-kawashima/dr-ryuta-kawashima-la-cara-sonriente-que-ves-en-tu-brain-age.jpg
Ryuta Kawashima
professions.scientist de Japón
Image: https://cdn.whensthebirthday.com/gallery/2017/1/ryuta-kawashima/dr-ryuta-kawashima-la-cara-sonriente-que-ves-en-tu-brain-age.jpg
professions.scientist de Japón