(Update - more detailed info)
Physical details
K'Sara is a dragoness and stands towering over most people at over 9' tall. She has a slender appearance for her size, but her muclature is actually very robust and capable of exerting a great deal of physical force. Her wings are especially powerful, and her large wings are capable of giving her flight, even carrying at least one other full-grown adult, though at significantly reduced speed.

Her tail is prehensile, and shares the same physical strength of the rest of her. She wouldn't be able to crush anyone with it, but it is very capable of being a tight squeeze.

Her tongue is long and similarly flexible, being able to extend out by over 50cm from the end of her muzzle.

Most of her body is covered in light blue scales which are flexible, but tough, and appear resistant to sharp objects.
The 'plates' on her underbelly, though they appear rigid, are actually quite soft and feel like smooth skin to the touch.
She also has clusters of larger shiny blue scales on her shoulders, hips, cheeks and along her back and the base of her tail. These are hard and feel glassy to the touch, and are extremely strong. Her 'eyebrows' are also made of these scales.

When channeling large amounts of magic energy, these harder scales and her eyes both glow orange.

Personality and personal details
She has a dynamic and outgoing personality, and tends to be quite friendly with people she meets by default, though she tends to stay away from croweded and overly-loud venues. She much prefers the outdoors, both due to her large physical size and love of flying and freedom of movement. She tends to be slow to anger, and is generally quite passive, though given the right safety measures she enjoys sparring with people, and generally limits herself to give them a decent challange, finding little fun in immediately overpowering anyone.
It is worth noting however, that she is still a dragon. It takes a lot to get to that stage, but if she feels she is given sufficient cause for it, she is fully capable of bringing down force when she needs to. While it does not happen often, if she does end up having to kill someone in those circumstances, she generally doesn't give it a second throught, which is behaviour that tends to be very troubling for anyone else.

She lives in a house she carved into a mountain with her magic, which she somewhat jokingly refers to as her "den" and is scaled to fit her physical size, though it is generally comfortable for guests as well. She also uses similar magic for her day job - usually as an enchanter or as a sculptor, but she has also performed some work in the construction industry, especially excavating or reshaping terrain for larger projects. It is more something she does because it interests her rather than through any monetary necessity; her 'den' is largely self-sufficient, the only things actually being paid for being internet access and a few other modern conveniences.

Clothes
She prefers nudity and will default to not wearing anything if she can help it, but she will put on clothes for the sake of public decency, usually something tight-fitting that allows for her to still move around and fly as she normally would.

She occasionally dresses up in cosplay for fun, but not very often due to the difficulty of designing an outfit around her size and wings.

Likes/Dislikes;
Likes;
Sunlight
Rain
Flight
Sparring/play-fighting
Cuddles
Magic
Trying new things
People that like trying new things

Dislikes;
Overly-warm days
Dark, cramped spaces
Deep water
Show-offs (that actually have no idea what they're doing)
People that refuse help when they clearly need it.
Loss of control

Abilities
K'Sara has a very wide range of magical abilities and is capable of learning to perform almost anything; however she has an odd weakness with summoning magic.

As a dragon she also have access to breath attacks, though she has rather augmented herself beyond what might be expected, including the rather powerful ability to project a stream of superheated plasma instead of fire when she wants, though it requires even more magic be used to make sure she doesn't end up injuring herself with it as well.

Sexuality
Bisexual, though she tends to not be attracted to muscular guys. She tends to be quite free otherwise, generally being comfortable sleeping with people she has at least had the opportunity to meet and decide if she likes them or not.

Romantic details
K'Sara like most of the females of her species are polyamorous and quite capable of feeling love for multiple people, though as it stands she isn't quite ready to actually make things official with anyone she knows. However, she is currently finding happiness with her closer friends that are comfortable with the fact that she can share desires for more than one person.

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Well, so much for a higher resolution version being up 'shortly' but it's here now.

The clothes here are more just examples of the things she can wear, but I quite like that first set on the left; chances are I'll be drawing her in that for the most part whenever she's wearing anything. I guess two of her tops being sky related (one a sunburst, the other an aurora/gradient of sky colours) might be a little too obvious, but I think they work fairly well.

As always, your thoughts are appreciated.