This was a little something I drew for submission for the Ponycon UK conbook, but wasn’t able to send it to them in time… That and I was sorta too scared to submit it.
 
Derpy and her daughter Dinky swimming around in the ocean, both of them turned into both versions of seaponies: the classic seapony and the gen 4 seapony.  
Then some cute dolphins for some extra sea life. A kelp forest as a background because they look kind of beautiful to me.  
I did another version but replacing Dinky with the Ponycon UK mascot Britannia (the version I would have also submitted) uploaded to “my Sta.sh on DeviantArt”:sta.sh/01pj9bt5bk1f.
 
 
I hope you all like it! ^^