And the coral reefs for the mom, it can be use for decoration.All the parts mounted on to wooden hoop with the fishing threat.
Here is the some information about the patterns.
Mermaid - pattern by lalylala - on ETSY -
Octopus - pattern by me - on ETSY
Whale and Narwhal - pattern by Kelly Browning - on ETSY
Seahorse - pattern by Mygurumi - on RAVELRY
jellyfish - patten by ChiWei - BLOG
Turtle - pattern byVibe - BLOG
Coral reef crocheted freestye :)