Indoors,Portrait,Hispanics,Human Relationships,people,Boy,Two People,School,Males,Girls,Females,Head And Shoulders,Friendship,Friends,Posed,Youth,headshot,Clothing,African Americans,Boys,Blacks,Americans,Teenager,Teenage Boy,Young,human being,human,Learning,Looking,Photography,16-17 Years,Teenage Girl,High School,teenage,Education,Head Shot,Teen,wearing,garment,clothes,apparel,two people only,two,pair,Study,Student,High School Student,Studying,Outerwear,gaze,ethnic,african american ethnicity,black American,African-American,inside,relationship,camaraderie,companionship,companion,African American,Friend,Laboratory,Looking At Camera,Scientific Equipment,Research Facility,Microscope,microscopy,laboratories,research facilities,labs,lab,Laboratory Coat,Lab Coat,Natural Sciences,educating,educate,learn,educational,highschool student,academic,teenaged,adolescent,studious,Sciences,Human Relations,Chemistry,Hispanic ethnicity,Latin,Latino,Periodic table,elements,chemical element,Teenage Girls,Teenage Boys,african-americans,16 to 17 years old,teenaged boy,teenaged boys,teenaged girl,teenaged girls,16 to 17 year olds,age 16-17 years,secondary school –