As mentioned above create more moodboards, 2ds,3ds or sketches of different store designs say furniture store, Jewelry store, kids store, book store, or may be 1 shop store, etc . Also your basics on color theory ,lighting , flooring and electrical planning should also be good. Whatever design you add in a portfolio it should be backed with due thinking and explaination even if the designs are simple. You can contact me on my insta @ppriyanka87 if you need further guidance . All the best 😊

The room looks very pretty. I guess one of the walls can be painted with a bright color or a geometric print to bring about the "pop" suggested by Inscape Architects above. You could also place a potted plant near the TV towards the curtain to break the monotony between the TV panel and the curtains.

nice

Satya Patna