Funny Trinity Explained Picture - Jesus Christ holding baby Jesus
According to that highly esteemed source of misinformation, Wikipedia, the "Christian doctrine of the Trinity (from Latin trinitas 'triad', from trinus 'threefold') defines God as three consubstantial persons, expressions, or hypostases: the Father, the Son (Jesus Christ), and the Holy Spirit; 'one God in three persons'. The three persons are distinct, yet are one 'substance, essence or nature'. In this context, a 'nature is what one is, while a 'person' is who one is."
If that is as clear as mud, that is because the mysteries of the Divine are beyond your understanding, and you should try a picture book.
Was that you? It was the pigeon.
Three faced Jesus
Are you there dad? It's me, you.
The Trinity - I was impregnated by my own child