No mate, communism is having state managed Apple pickers that pick apples and give them to manager. Management keeps 40% apples for themselves and then divide rest between the whole town, so that everyone in town gets one tiny piece of apple, whether they like apples or not.
Tree is the situation, that is benefiting one person more than other.
Equality means you provide equal help to all and expect them to be equally benefitted. Sometimes that doesn't work.
Perfect example would be a Spaniard and Frenchman learning a new language, say Italian. This would be easy for a Spanish person because Italian is similar to Spanish. Not so much for French. Providing them both with 10 hours of language classes will be equality but results won't be equal.
Yet sometimes you can't choose where you come from or where you stand. Even if you let people stand where they want, some have larger hands or are taller and stronger so can gather more apples.
The tree is a metaphor. In reality it could be job market, one being man and other a woman applying for jobs that traditionally want/prefer men to work.
You have no idea how lucky you are. Then again, you have to live in same country as Charleroi, so it kinda balances it out.