Could play with posing more with more tender and affectionate actions/cues,
could try breaking up parts of the overall silhouette a little more too, make it more intimate between them as a pair and put in some additional actions of how their physical affection, so different ways they hold onto each other, if they nuzzle/kiss each other in different ways.
Pretty much play more with what goes with their character, theres no real set way to do it

https://cdn.discordapp.com/attachme.....36/unknown.png
is this any better? im not exactly the most confident when it comes to nsfw and posing in general dfkgjhdlakjfhlkadfhpiu;

Defs, the new sketch gives it more tenderness between them.

Only other thing i could suggest is playing with head placement to show a little more of Naida's face, not sure the best way to say it, id do some sketches if i wasnt in a drawing rut ;w;

Yeah their heads present an issue present with drawing most muzzled characters 😭

Its doable tho, just getting the hang of it can be tricky, still is with my character kek

Could try with Naida's muzzle more towards the top of pats head or her head tilted back and facing up a little more and her back arched a little more

Maybe have the tails curl around each other at the ends! That or some hand holding, you can NEVER go wrong with handholding!