user_id,gender,ethnicity,birth_year,age,profession,device_model,handedness,left_hand_back_cam_bg1,left_hand_back_cam_bg2,left_hand_back_cam_bg3,left_hand_front_cam_bg1,left_hand_front_cam_bg2,left_hand_front_cam_bg3,right_hand_back_cam_bg1,right_hand_back_cam_bg2,right_hand_back_cam_bg3,right_hand_front_cam_bg1,right_hand_front_cam_bg2,right_hand_front_cam_bg3
1,male,south_asian,1981,44,Freelancer,Redmi 9,right handed,left_hand_back_cam_1.jpg,left_hand_back_cam_2.jpg,left_hand_back_cam_3.jpg,left_hand_front_cam_1.jpg,left_hand_front_cam_2.jpg,left_hand_front_cam_3.jpg,right_hand_back_cam_1.jpg,right_hand_back_cam_2.jpg,right_hand_back_cam_3.jpg,right_hand_front_cam_1.jpg,right_hand_front_cam_2.jpg,right_hand_front_cam_3.jpg
2,male,south_asian,2007,18,Students ,Motorola edge 60,right handed,left_hand_back_cam_1.jpg,left_hand_back_cam_2.jpg,left_hand_back_cam_3.jpg,left_hand_front_cam_1.jpg,left_hand_front_cam_2.jpg,left_hand_front_cam_3.jpg,right_hand_back_cam_1.jpg,right_hand_back_cam_2.jpg,right_hand_back_cam_3.jpg,right_hand_front_cam_1.jpg,right_hand_front_cam_2.jpg,right_hand_front_cam_3.jpg
3,male,black,1995,30,Cyber security ,iphone xs max,right handed,left_hand_back_cam_1.jpg,left_hand_back_cam_2.jpg,left_hand_back_cam_3.jpg,left_hand_front_cam_1.jpg,left_hand_front_cam_2.jpg,left_hand_front_cam_3.jpg,right_hand_back_cam_1.jpg,right_hand_back_cam_2.jpg,right_hand_back_cam_3.jpg,right_hand_front_cam_1.jpg,right_hand_front_cam_2.jpg,right_hand_front_cam_3.jpg
4,male,black,2000,25,student,Redmi 9,right handed,left_hand_back_cam_1.jpg,left_hand_back_cam_2.jpg,left_hand_back_cam_3.jpg,left_hand_front_cam_1.jpg,left_hand_front_cam_2.jpg,left_hand_front_cam_3.jpg,right_hand_back_cam_1.jpg,right_hand_back_cam_2.jpg,right_hand_back_cam_3.jpg,right_hand_front_cam_1.jpg,right_hand_front_cam_2.jpg,right_hand_front_cam_3.jpg
5,male,caucasian,1994,31,Kitchen Chef,Xiaomi 14T,right handed,left_hand_back_cam_1.jpg,left_hand_back_cam_2.jpg,left_hand_back_cam_3.jpg,left_hand_front_cam_1.jpg,left_hand_front_cam_2.jpg,left_hand_front_cam_3.jpg,right_hand_back_cam_1.jpg,right_hand_back_cam_2.jpg,right_hand_back_cam_3.jpg,right_hand_front_cam_1.jpg,right_hand_front_cam_2.jpg,right_hand_front_cam_3.jpg
6,male,black,1993,32,health and safety manager,android samsung,left handed,left_hand_back_cam_1.jpg,left_hand_back_cam_2.jpg,left_hand_back_cam_3.jpg,left_hand_front_cam_1.jpg,left_hand_front_cam_2.jpg,left_hand_front_cam_3.jpg,right_hand_back_cam_1.jpg,right_hand_back_cam_2.jpg,right_hand_back_cam_3.jpg,right_hand_front_cam_1.jpg,right_hand_front_cam_2.jpg,right_hand_front_cam_3.jpg
7,male,hispanic,2003,22,Agricultor,Samsung A35,right handed,left_hand_back_cam_1.jpg,left_hand_back_cam_2.jpg,left_hand_back_cam_3.jpg,left_hand_front_cam_1.jpg,left_hand_front_cam_2.jpg,left_hand_front_cam_3.jpg,right_hand_back_cam_1.jpg,right_hand_back_cam_2.jpg,right_hand_back_cam_3.jpg,right_hand_front_cam_1.jpg,right_hand_front_cam_2.jpg,right_hand_front_cam_3.jpg
8,male,east_asian,1997,28,operator,onneplus 12,right handed,left_hand_back_cam_1.jpg,left_hand_back_cam_2.jpg,left_hand_back_cam_3.jpg,left_hand_front_cam_1.jpg,left_hand_front_cam_2.jpg,left_hand_front_cam_3.jpg,right_hand_back_cam_1.jpg,right_hand_back_cam_2.jpg,right_hand_back_cam_3.jpg,right_hand_front_cam_1.jpg,right_hand_front_cam_2.jpg,right_hand_front_cam_3.jpg
9,male,arab_middle_eastern,2007,18,Engineer ,Oppo,right handed,left_hand_back_cam_1.jpg,left_hand_back_cam_2.jpg,left_hand_back_cam_3.jpg,left_hand_front_cam_1.jpg,left_hand_front_cam_2.jpg,left_hand_front_cam_3.jpg,right_hand_back_cam_1.jpg,right_hand_back_cam_2.jpg,right_hand_back_cam_3.jpg,right_hand_front_cam_1.jpg,right_hand_front_cam_2.jpg,right_hand_front_cam_3.jpg
10,male,arab_middle_eastern,1985,40,Warehouse workers ,iPhone 15 pro max,right handed,left_hand_back_cam_1.jpg,left_hand_back_cam_2.jpg,left_hand_back_cam_3.jpg,left_hand_front_cam_1.jpg,left_hand_front_cam_2.jpg,left_hand_front_cam_3.jpg,right_hand_back_cam_1.jpg,right_hand_back_cam_2.jpg,right_hand_back_cam_3.jpg,right_hand_front_cam_1.jpg,right_hand_front_cam_2.jpg,right_hand_front_cam_3.jpg
11,female,black,2003,22,Model,iPhone Xsmax ,right handed,left_hand_back_cam_1.jpg,left_hand_back_cam_2.jpg,left_hand_back_cam_3.jpg,left_hand_front_cam_1.jpg,left_hand_front_cam_2.jpg,left_hand_front_cam_3.jpg,right_hand_back_cam_1.jpg,right_hand_back_cam_2.jpg,right_hand_back_cam_3.jpg,right_hand_front_cam_1.jpg,right_hand_front_cam_2.jpg,right_hand_front_cam_3.jpg
12,male,hispanic,1990,35,Desempleado,Motorola Moto g54 5G,right handed,left_hand_back_cam_1.jpg,left_hand_back_cam_2.jpg,left_hand_back_cam_3.jpg,left_hand_front_cam_1.jpg,left_hand_front_cam_2.jpg,left_hand_front_cam_3.jpg,right_hand_back_cam_1.jpg,right_hand_back_cam_2.jpg,right_hand_back_cam_3.jpg,right_hand_front_cam_1.jpg,right_hand_front_cam_2.jpg,right_hand_front_cam_3.jpg
13,female,caucasian,1975,50,Climatologist,iPhone 15,right handed,left_hand_back_cam_1.jpg,left_hand_back_cam_2.jpg,left_hand_back_cam_3.jpg,left_hand_front_cam_1.jpg,left_hand_front_cam_2.jpg,left_hand_front_cam_3.jpg,right_hand_back_cam_1.jpg,right_hand_back_cam_2.jpg,right_hand_back_cam_3.jpg,right_hand_front_cam_1.jpg,right_hand_front_cam_2.jpg,right_hand_front_cam_3.jpg
14,male,caucasian,1992,33,Cook,Tecno spark,right handed,left_hand_back_cam_1.jpg,left_hand_back_cam_2.jpg,left_hand_back_cam_3.jpg,left_hand_front_cam_1.jpg,left_hand_front_cam_2.jpg,left_hand_front_cam_3.jpg,right_hand_back_cam_1.jpg,right_hand_back_cam_2.jpg,right_hand_back_cam_3.jpg,right_hand_front_cam_1.jpg,right_hand_front_cam_2.jpg,right_hand_front_cam_3.jpg
15,male,south_asian,1994,31,Full time employee ,Vivo z1 pro,right handed,left_hand_back_cam_1.jpg,left_hand_back_cam_2.jpg,left_hand_back_cam_3.jpg,left_hand_front_cam_1.jpg,left_hand_front_cam_2.jpg,left_hand_front_cam_3.jpg,right_hand_back_cam_1.jpg,right_hand_back_cam_2.jpg,right_hand_back_cam_3.jpg,right_hand_front_cam_1.jpg,right_hand_front_cam_2.jpg,right_hand_front_cam_3.jpg
16,female,arab_middle_eastern,1990,35,IT,Samsung a73 ,right handed,left_hand_back_cam_1.jpg,left_hand_back_cam_2.jpg,left_hand_back_cam_3.jpg,left_hand_front_cam_1.jpg,left_hand_front_cam_2.jpg,left_hand_front_cam_3.jpg,right_hand_back_cam_1.jpg,right_hand_back_cam_2.jpg,right_hand_back_cam_3.jpg,right_hand_front_cam_1.jpg,right_hand_front_cam_2.jpg,right_hand_front_cam_3.jpg
17,male,caucasian,2002,23,Freelancer,Iphone 15 pro max,right handed,left_hand_back_cam_1.jpg,left_hand_back_cam_2.jpg,left_hand_back_cam_3.jpg,left_hand_front_cam_1.jpg,left_hand_front_cam_2.jpg,left_hand_front_cam_3.jpg,right_hand_back_cam_1.jpg,right_hand_back_cam_2.jpg,right_hand_back_cam_3.jpg,right_hand_front_cam_1.jpg,right_hand_front_cam_2.jpg,right_hand_front_cam_3.jpg
18,male,south_asian,1985,40,Self Employed online gig worker,Nothing phone 3a,right handed,left_hand_back_cam_1.jpg,left_hand_back_cam_2.jpg,left_hand_back_cam_3.jpg,left_hand_front_cam_1.jpg,left_hand_front_cam_2.jpg,left_hand_front_cam_3.jpg,right_hand_back_cam_1.jpg,right_hand_back_cam_2.jpg,right_hand_back_cam_3.jpg,right_hand_front_cam_1.jpg,right_hand_front_cam_2.jpg,right_hand_front_cam_3.jpg
19,female,caucasian,2001,24,Teaching ,Redmi 10S ,right handed,left_hand_back_cam_1.jpg,left_hand_back_cam_2.jpg,left_hand_back_cam_3.jpg,left_hand_front_cam_1.jpg,left_hand_front_cam_2.jpg,left_hand_front_cam_3.jpg,right_hand_back_cam_1.jpg,right_hand_back_cam_2.jpg,right_hand_back_cam_3.jpg,right_hand_front_cam_1.jpg,right_hand_front_cam_2.jpg,right_hand_front_cam_3.jpg
20,male,black,1975,50,Civil Servant ,Tecno Spark 40 ,right handed,left_hand_back_cam_1.jpg,left_hand_back_cam_2.jpg,left_hand_back_cam_3.jpg,left_hand_front_cam_1.jpg,left_hand_front_cam_2.jpg,left_hand_front_cam_3.jpg,right_hand_back_cam_1.jpg,right_hand_back_cam_2.jpg,right_hand_back_cam_3.jpg,right_hand_front_cam_1.jpg,right_hand_front_cam_2.jpg,right_hand_front_cam_3.jpg
21,female,arab_middle_eastern,1999,26,Cachier,iPhone 11 Pro Max,right handed,left_hand_back_cam_1.jpg,left_hand_back_cam_2.jpg,left_hand_back_cam_3.jpg,left_hand_front_cam_1.jpg,left_hand_front_cam_2.jpg,left_hand_front_cam_3.jpg,right_hand_back_cam_1.jpg,right_hand_back_cam_2.jpg,right_hand_back_cam_3.jpg,right_hand_front_cam_1.jpg,right_hand_front_cam_2.jpg,right_hand_front_cam_3.jpg
22,female,arab_middle_eastern,1991,34,Journalist,Huawei y6s,right handed,left_hand_back_cam_1.jpg,left_hand_back_cam_2.jpg,left_hand_back_cam_3.jpg,left_hand_front_cam_1.jpg,left_hand_front_cam_2.jpg,left_hand_front_cam_3.jpg,right_hand_back_cam_1.jpg,right_hand_back_cam_2.jpg,right_hand_back_cam_3.jpg,right_hand_front_cam_1.jpg,right_hand_front_cam_2.jpg,right_hand_front_cam_3.jpg
23,female,caucasian,1951,74,At home,iPhone 15,right handed,left_hand_back_cam_1.jpg,left_hand_back_cam_2.jpg,left_hand_back_cam_3.jpg,left_hand_front_cam_1.jpg,left_hand_front_cam_2.jpg,left_hand_front_cam_3.jpg,right_hand_back_cam_1.jpg,right_hand_back_cam_2.jpg,right_hand_back_cam_3.jpg,right_hand_front_cam_1.jpg,right_hand_front_cam_2.jpg,right_hand_front_cam_3.jpg
24,male,hispanic,1992,33,Office worker,iPhone 13,right handed,left_hand_back_cam_1.jpg,left_hand_back_cam_2.jpg,left_hand_back_cam_3.jpg,left_hand_front_cam_1.jpg,left_hand_front_cam_2.jpg,left_hand_front_cam_3.jpg,right_hand_back_cam_1.jpg,right_hand_back_cam_2.jpg,right_hand_back_cam_3.jpg,right_hand_front_cam_1.jpg,right_hand_front_cam_2.jpg,right_hand_front_cam_3.jpg
25,male,arab_middle_eastern,1986,39,Manager ,iPhone 11,right handed,left_hand_back_cam_1.jpg,left_hand_back_cam_2.jpg,left_hand_back_cam_3.jpg,left_hand_front_cam_1.jpg,left_hand_front_cam_2.jpg,left_hand_front_cam_3.jpg,right_hand_back_cam_1.jpg,right_hand_back_cam_2.jpg,right_hand_back_cam_3.jpg,right_hand_front_cam_1.jpg,right_hand_front_cam_2.jpg,right_hand_front_cam_3.jpg
26,female,black,1989,36,Teacher ,Redmi A5 ,right handed,left_hand_back_cam_1.jpg,left_hand_back_cam_2.jpg,left_hand_back_cam_3.jpg,left_hand_front_cam_1.jpg,left_hand_front_cam_2.jpg,left_hand_front_cam_3.jpg,right_hand_back_cam_1.jpg,right_hand_back_cam_2.jpg,right_hand_back_cam_3.jpg,right_hand_front_cam_1.jpg,right_hand_front_cam_2.jpg,right_hand_front_cam_3.jpg
27,male,black,2007,18,student,Oppoa58,right handed,left_hand_back_cam_1.jpg,left_hand_back_cam_2.jpg,left_hand_back_cam_3.jpg,left_hand_front_cam_1.jpg,left_hand_front_cam_2.jpg,left_hand_front_cam_3.jpg,right_hand_back_cam_1.jpg,right_hand_back_cam_2.jpg,right_hand_back_cam_3.jpg,right_hand_front_cam_1.jpg,right_hand_front_cam_2.jpg,right_hand_front_cam_3.jpg
28,male,south_asian,1998,27,Aspirant,Motorola g54 ,right handed,left_hand_back_cam_1.jpg,left_hand_back_cam_2.jpg,left_hand_back_cam_3.jpg,left_hand_front_cam_1.jpg,left_hand_front_cam_2.jpg,left_hand_front_cam_3.jpg,right_hand_back_cam_1.jpg,right_hand_back_cam_2.jpg,right_hand_back_cam_3.jpg,right_hand_front_cam_1.jpg,right_hand_front_cam_2.jpg,right_hand_front_cam_3.jpg
29,female,black,1997,28,Banker,iPhone 13,right handed,left_hand_back_cam_1.jpg,left_hand_back_cam_2.jpg,left_hand_back_cam_3.jpg,left_hand_front_cam_1.jpg,left_hand_front_cam_2.jpg,left_hand_front_cam_3.jpg,right_hand_back_cam_1.jpg,right_hand_back_cam_2.jpg,right_hand_back_cam_3.jpg,right_hand_front_cam_1.jpg,right_hand_front_cam_2.jpg,right_hand_front_cam_3.jpg
30,male,black,2000,25,Musician,Infinix,right handed,left_hand_back_cam_1.jpg,left_hand_back_cam_2.jpg,left_hand_back_cam_3.jpg,left_hand_front_cam_1.jpg,left_hand_front_cam_2.jpg,left_hand_front_cam_3.jpg,right_hand_back_cam_1.jpg,right_hand_back_cam_2.jpg,right_hand_back_cam_3.jpg,right_hand_front_cam_1.jpg,right_hand_front_cam_2.jpg,right_hand_front_cam_3.jpg