Greetings @Hyowon !
How does it feel to challenge yourself to learn something new? I bet you feel accomplished, and now you have some experience to brag about!
The still screenshot looks remarkably like a mandala. My favorite shot of Restore is at the 0:34 mark. This shot is so epic it could be saved as a desktop screensaver or included as an illustration in a fantasy novel! The rocks illuminated by the surrounding light look like clouds encircling the figure as it emits a heavenly, restorative power. Not bad for your first go!
What did you have to give up doing due to the time constraint?