Day 5 - Creating graphics

Today I worked a little bit more on game's graphics.

• Pine nut sprite was created;
• Azure Jay sprites were created;

Before moving to programming, I still need to create the following graphics, so that I can have a minimum viable set of graphics to start:

- Scores;

- Mouse pointer;

I'll not create any sound now. Let's first try the mechanics and later I'll take care of the sounds. 

I'm most concerned to not add too much complexity at the beginning so that I can have something to post here as a prototype in one or two weeks tops.