First of all, I am straight. This was harder than I thought on some pictures, and I decided to play the game judging strictly by the pictures. There are some surprises that you guys will enjoy!
By the way, my count is not the same as yours frenchie... Probably because I added the guest rounds, but I had to go alot of threads to participate...
Round 1:
The girl
Round 2:
The girl
Round 3: Can't believe I considered the guy because she has hair on her back.... The guy just gives me no effect while this girl's ass does... So my answer:
the girl
Round 4: Holy crap
, the girlsssss!
Round 5: This is hard... The girl gives me no effect at all, the guy does look really great I think... I
'll stick with the girl 
Round 6: Well.... You know... This guy has a nice cock, I wish i'd have one like this... Tawnee doesn't look good on this one but I know she normally does. If I have to go by the picture...
I would hesitate, but i'll take the pussy first.
Round 7: Huge cock, but i'm not into guys and besides, I find the girl attractive... Answer:
the girl
Round 8: I don't like the first girl but DAMN that brunette is hot...
The girls without any doubts
Round 9:
The girl is pretty... No doubts here, the girl wins.
Round 10: I am not turned on by a guy's body and frankly, does girl don't have too great bodies... But that ass is great, so
the girls win.
Round 11:
Girl, no doubts.
Round 12:
The girl has a pretty face. I don't like her boobs though, but she wins again.
Round 13: This girl is cute!
She wins
Round 14: Perfect cock I must say... The girl is freaking cute...
She wins
Round 15: I really like this
girl!
Round 16:
Charlotte
Round 17:
BAD GIRL! DAMN SHE'S HOT! I can't say more! Her ass is perfect.
Round 18:
Girl
Round 19:
Karla
Round 20:
Mathilde
Round 21:
Lilly
Round 22:
Clarence even though I don't really like her ass....
Round 23: I don't like
Delphine really much... But she still wins...
Round 24:
Laureen, nice boobs!
Round 25: Weird boobs... Guy is not naked, doubt it would change anything but
Hillary wins.
Round 26:
Cindy, no doubts here.
Round 27:
Aurora
Round 28: The guy, I must admit, does have a nice asshole but the girl is cute, she has a nice pussy and ass.
Amy wins
Round 29:
Monica, holy shit nice eyes!
Round 30:
Juliet, nice ass.
Round 31:
Selena strictly because of her boobs...
Round 32:
Sofia, god damnit she is totally my type... So pretty!
Round 33: She is not pretty at all to me, but i'd tap that ass!
Pernelle
Round 34:
Taylor even though... I really love ass play, and that cock would feel good i'm sure haha!
Round 35:
Rebecca, she looks like Melanie Rios???
Round 36: The guys really seem to be enjoying each other... But 2 girls is my fetish, even though I don't find them attractive, I would choose
the girls.
Round 37:
Same as 36.
Round 38:
Marjorie, no doubts.
Round 39:
Priscilla, she looks damn horny!
Round 40:
Penelope... Pretty face, and a bit hairy which kind of turns me on sometimes!
Round 41: God damn!
Venus!
Round 42:
Aphrodite, pretty and nice tits!
Round 43:
Gabriella has a nice body!
Round 44:
Celina... Her face is totally my type!
Round 45:
The female, that ass... Damn!
Round 46: Wow... That one's tough... I see nothing attractive in this girl's face, her boobs are ok and I can't see her ass... I am not attracted to guys, I do find some cocks beautiful or "attractive" but he is not erected... Toughest call but i'll stick with
the girl
Round 47:
Virginia seems to have really nice boobs.
Round 48:
Straight love, no doubts about it for me. Put nice lesbians and I change my answer.
Round 49:
Lauren, can't see the guy's cock. I do not find her that attractive...
Round 50:
Daniela
Round 51:
Grace, nice pussy, that's all she has.
Round 52: I don't like pussy's that look like 12 yo's, but I don't find these cocks attractive...
C and D
Round 53:
Debbie, hell yeah!
Round 54: Don't like the girl's face, but she has a great body.
Renee wins
Round 55: Holy CRAP!
Clementine!
Round 56: That one is the toughest so far... The guy has a perfect asshole... The girl has a nice pussy and a nice face...
This is where she wins, but ask me between the two ass holes and I might pick the guy

Round 57: This is a no contest for me...
Stoya wins.
Round 58: I am in love with this girl...
Sally!
Round 59:
Sandra, nice ass!
Round 60:
Luna because of her perfect boobs and her nice pussy.
Round 61:
Marjorie, there is something with her face!
Round 62:
Ashley STRICTLY because of her boobs because her face is a big no... At least on this picture!
Round 63: Both don't look good. Can't see her boobs and her ass is average at best... He has a huge cock... Tough one... I'll take
the girl, always wanted to see a black girl's ass gape on my cock.
Round 64:
Tawnee, no contest here.
Round 65:
Candice, near perfect bottom!
Round 66:
Samy, i'd go straight for her ass, it looks so great!
Round 67:
Servane, nice face.
Round 68: Holy damn! HUGE cock! And I must say, this pussy isn't exactly my type and the picture is average at best... Even though the cock is huge, doesn't look attractive to me...
Pussy wins
Round 69:
Léa
Round 70: God damnit... You guys got me here... I just... My god the girl is a big no... I just can't... I don't like guys and he doesn't look good either, cock is okay but the bush.. Damnit... I can't believe I am going to say this but..
Maximus wins...
Round 71:
Cecilia
Round 72:
Heather, she is damn pretty.
Round 73:
Girl
Round 74:
Thalia, those tits are perfect.
Round 75: Jana but they don't look attractive to me.
Round 76:
Joy
Round 77:
Eleonore!!!
Round 78:
Zuzanna, god damn douchebags!
Round 79: Wow...
Pauline!
Round 80:
Carmen but I must admit he has a nice ass.
Round 81:
Angelina want's me to ass fuck her
Round 82:
The guy has the better ass...
Round 83:
Manuela
Round 84:
Cassandre, totally my type
Round 85:
Luna, nice boobs!
Round 86:
Debbie, such a pretty face
Round 87:
Fanny, totally!
Round 88:
Meredith
Round 89:
Adelaide, totally my type.
Round 90:
Flora
Round 91:
Susan
Round 92:
April
Round 93:
Beth
Round 94:
Lexi, she is so sexy! But she needs to do anal!
Round 95:
Juliet, no contest.
Round 96:
Noemie
Round 97: You guys will love this... No contest here,
Julian wins. The girl is average at best and I really like his cock?

Round 98:
Shirley
Round 99: If he had a better looking cock i'd probably choose him because I am not attracted by her.
Christina still wins
Round 100:
Peggy because I want to fuck her ass!
Round 101: Nice cock but
Gwenola is totally my type!
Round 102: Riley, no contest.
Round 103:
Beverley even if she doesn't look too good.
Now, that was really fun! You might want to keep going and see if you can find more duels that I will pick the guy instead of the girl! If that might turn you on or be a challenge to you haha!