Following people on Instagram

Q: With regards to my teenage daughter... She loves painting... Like pictures of sceneries etc. non animate objects. Should I allow her to follow other women who are on instagram who also have the same interest. She also loves anything to do with Turkey and follows the news on Turkey and also on instagram. I am not happy with all this. Please enlighten me if its ok for her to be on instagram groups which have only women and if not, please advice me how to discourage her and the harms as well.

Bank competition

Q:

1. A conventional banking company runs a competition where a car can be won. Entry to the competition is free and open to customers and non-customers of the bank. The banking company itself will be the entity awarding the prize, not the car company, nor any other entity associated. Is entering such a competition permissible?

2. Similarly, a bank is offering branded pencils, pens, rulers, key rings, notebooks, etc. as gifts to customers and non-customers for marketing purposes. Will this be permissible to accept and use?