Hello,
I regret to inform you that your map has been REJECTED.
The theme is unoriginal as we already have beach themed maps.
The build is accurate; however, it needs more depth and texture. Try making your build one main island so you can path your parkour more around the build.
The parkour fits the length and difficulty of an easy map so good job on that! The only variance you have is ladders, normal jumps and fences. To add more variance you can use water, heads, glass panes, cocoa beans, daylight sensors, cactus, etc.
We hope to see more submissions from you in the future!
Have a good day/night
-Hayley