New grow room..looking for feedback(pics)

ok so i just put together a new grow room in my closet...im a new grower so im not exactly sure wat a good grow room consist of....just curious if this is a suitable to grow a nice healthy plant....not pictured is a fan fixture i have above bowing in fresh air..well as fresh as it can be.

You're losing a lot of light from those 2 sides of the grow area that arent enclosed.
Grab a big ol cardboard box and paint it flat white or some of those white foamcore sheets and put them up so that the plant has its own cubicle if you will.
The light will be reflected, plants will be happier and life will be good

i would def enclose the space for ur plant. all the light if bouncing off everywhere except directly on the plant. lose the foil too, if u want a mirrored surface go with mylar, but flat white paint works nearly as well. good luck man!