makes it mark
makes a lasting impression; has an obvious effect
Example: The volcanoes in the region have made their mark on the landscape.
hollowed out
To hollow out something is to remove the middle part of it to make a space.
Example: She hollowed out the pumpkin to make a lantern.
seen
Seen is the past participle of the irregular verb see. Follow the link to find out more and to listen to examples.
more information: see
mind's eye
Your mind's eye is your imagination.
Example: I can still picture her in my mind's eye.
divers'
Notice that the possessive apostrophe comes after the 's' when more than one is involved. Follow the link for more.
more information: possessive apostrophe