This was great! Considering that you've only had piano lessons for a year, I was expecting something much much worse, but this was very good, controlled, clean and without any mistakes! Thumbs up!On the critisism side, I found your agitato part somewhat lacking of agitato. When the melody gets into the higher register it almost sounds beautifull and soothing for a couple seconds, which I don't think should be a case here (seeing how it is marked "agitato"). Also at the end of this part, where it says "cresc", you play more of a "decresc". I think this crescendo is really improtant, since it builds up to the thunderstorm (the fast chords going downwards).Also I'm used to hearing this piece in a slightly faster tempo, but your tempo works too, except maybe in the end, which could be even more crushing/chaotic/earthquaky with a faster tempo. I also like how you play faster in the bars where the octaves stop and there are only chords (for example bars 7-8 and 11), wether you did it intentionally or not I think it's neccessary if you want to keep the slower tempo.All in all, really great work, and if you agree with me, you can try out some of my suggestions.