To start, i want to say that Winter is a really well performed track. I like the melodies, where you take them, and the whimsical nature. I'm especially a sucker for windchime flourishes in general. The last track is also very dnb final boss video gamey, and it reminds me a lot of the first time I laid down a similar track because the leitmotif you use in it is really fricken good!
I appreciate the light tone you're going for too, but the mix starts to get very empty very fast and the velocity/dynamics of your notes could be improved on the first track. Respect for committing to the jam and putting out tracks regardless, cuz as a whole that's the only way any of us will improve. You've clearly got an eye for the orchestral track composition, which is something I usually struggle with, so I think you're melodies would work if the execution were better. Good job my dude!