OP, some of the replies are a bit harsh.
If you are just moving into the corporate world, it can be hard to figure out what suits for the office.
I've been in hospitality for over 20 years and I find if newer staff are sold 'office, smart' style, it can be quite open to interpretation!
I would recommend 2 x blazers/suit jackets.
3-5 blouses.
2 x pencil skirts / good fit pants - I always think slim leg look smart with a heel.
For the blouses, nothing sheer and make sure they are comfortable too.
Personally I would get 5, 1 per day and can allow you to keep up with washing.
For shoes, in my role we are required to wear a black court shoe. If you are at a desk all day, a nice high shoe is nice but if you need to walk alot, you'll be thankful for a small block heel.
Personally the jumpers you showed would not be suitable IMO. For home, absolutely. But not for the work environment I'm afraid.