I ended up with a selection of three plants. The place I'm in right now is a basement apartment and is really drab. Luckily, it's an entire basement and there are windows on all four sides of the house. I wanted some plants to add a punch of colour.
Side Rant (You can skip this part if you're not a cynical person):
This place is painted an ugly colour somewhere between light grey and brown. It's like grimiest attempt at white anyone has ever tried to achieve. Literally the entire place - ceilings, walls, trim, and the carpet/tile is a similar colour. Why?!?! I've been painting part-time for the last two months and every last thing I've painted has been beige or off-white. Please no more. Could everyone do me a favour and design with colour in the future? I need colour in my life and so do you. See example of colour below. Makes you happy doesn't it?

I ended up deciding upon Ficus elastica 'Burgundy', Dracaena deremensis 'Warneckii Lemon Lime' and a polka-dot plant. I'll probably end up putting the Ficus outside. It needs bright light to retain the deep 'Burgundy' colour. Full sun is a bit too intense near the equator (although it will still grow) but here is seems to be ideal.