I saw the pic for HH. It never proves she was drinking. I think its just a protocol to place the drink infront of every one. In addition, how do you know that the drink infront of her contains alcohol?.

Instead of trying to search for an evidense or proof as an excuse to allow qatari citizines to spend their time in drinking or clubbing, better to look for all good achievements HH has done for the country.

Is liberalism only concerned in dancing and drinking?

There are many of the new qatari generation whom are more open to liberalism and go ever some cultural restrictions, but it doesn't mean they sacrifice main morals of muslem society.

There is a difference between local society culture restrictions and religion limits.

I don't know why some people always links between liberalism and open clothes, drinking, going clubbing.