black bonsai pot

I bought  this bonsai  pot for today for ten bucks.  A neighbor gave me this bush, I guessng some kind of juniper.   I dont know if the pot is right for the tree.

hm... Where shall I start..

- Is the pot right for the tree?: Not really. The drainage hole is too small, the pot overall is too large
- The plant looks like a shrub because.. It really still is. You need to put a lot of work in styling this before it can aim at truely being called a bonsai
- I see you have it sitting inside on a table. Breing it outside immediately. This is not a plant species that can survive the indoors for longer periods of time.