Some Swedish modders have launched a campaign together with Stockholm Pride for GTA V. The mod is called Los Santos Pride and adds an LGBT parade to the game. It's free and unofficial, but you might want to check it out. There are some screenshots and a trailer over at the unofficial mod's website.
This is part of a wider network of support for the LGBT community after the massacre in Orlando last month. Another example being how Guild Wars 2 hosted its own pride march on June 26.
