Wait a minute, I went to that website, and instead of what the other poster claimed, here is what I found:
a total of 9 images listed in sequence:
1st: A heteroseuxal couple-a black woman and a Japanese looking guy
2nd: a homosexual couple, two white guys
3rd: a homosexual couple, a black guy and a mixed race guy with glasses
4th: 2 heterosexual senior couples, 1 black 1 white playing a board game
5th: Chef guy with a baby, probably a former heteroguy now homosexual
6th: a homosexual couple, two whites guys in suits
7th: a female homosexual couple, a white woman playing with the dreadlocks of a black woman
8th: a homosexual male couple and their dog
9th: a female homosexual couple, 1 a butch looking mexican woman, the other butch woman possibly black.
Out of curiosity, what browser are you using? As either you deliberately omitted quite a few homosexual couples as a deceptive debate tactic, or more probably your browser doesn't render all of them.
Either way should be provable, hence asking what brower you are using.
Thanks!