Elvisa, her dragon, and the guardian penguin.

A fantastical choice of colour pallet involving cool purples and blues helps take the viewer into this engaging image; a place of calm and adventure.
The clouds apearing soft and dreamy help reflect this idealic world.

The chosen perspective helps add to the immersion that, you too, wish to be there, joining Elvisa on the flight of her creature.
With a clean lineart that doesn't distract, but only helps give structure and purpose to the overall balance of the image.
And no adventure could be complete without a baby penguin by your side and a flying friendly beast to take you above the clouds.

Awesome work!