Shadow Night Artwork

Hey Pony fans, MysteryHorseDude here,
So I decided to work on a new fanfiction titled "MLP Adventures Series: Shadow Night", the first in an all new fanfiction series titled "MLP Adventures".
I'm currently working on it as we speak, but one of the only things I need left is a preview image.
As you could probably tell when you clicked the link, this picture below is the current preview image:

Here's where I got it from, I just cropped it so you can only see the eyes and blackness.
So I'm just asking a favor from someone who's reading this, I would like you to volunteer to paint a preview image for my current fanfiction.
Here's an example of what kind of preview image I want for my fanfiction:

I don't want it to be perfect, but be sure to pay attention to detail. Also, if it would help, I'll give some spoilers for my fanfiction which are key points in my fanfiction. These will go from what comes sooner in the story to what comes later in the story. But I'm warning you, these ARE SPOILERS, but they aren't set in stone, so this is just a prototype:
Here's what I have written so far in Chapter 1:
- Xerxon, an evil ruler of a secret organization, is gathering a meeting with his subjects.
- Flash Sentry, while on his day off, stumbles upon this.
- Dark Bloom, one of Xerxon's followers, arrives late, telling Xerxon that she found a unicorn stallion trapped in a forcefield made by Celestia.
- The group discovers Shadow Night, an enemy of Celelstia, in the forcefield inside caverns in the Everfree Forest.
- Xerxon's followers perform a ritual to merge Xerxon with Discord's drool, Zebra magic powder, and pure dark magic essence. Xerxon then transforms into a hideous beast, and uses dark magic to break Shadow Night's forcefield.
- Flash Sentry flies away
Here's what I haven't written yet:
- Flash warns Celestia about what happened.
- Celestia warns the Mane 6 about what happened.
- Celestia says that they should bring Discord with them to help find Xerxon's organization.
- Discord senses some dark magic energy coming from far away.
- Discord teleports them there where they find Xerxon making a castle out of Dark Magic.
- Shadow Night notices Twilight Sparkle, and he falls in love with her.
- Twilight comes face to face with Shadow Night, and they duel with magic.
- Shadow Night defeats Twilight, and claims her as his prisoner.
- The Mane 5 try to stop him, but Xerxon stops them using his powerful magic.
- Discord uses his magic to try to stop Xerxon, but Xerxon defeats him because he has Discord's magic.
- Xerxon claims Discord as his prisoner and declares that they will fight another day.
- Xerxon, a weakened Twilight, a weakend Discord, and Xerxon's followers vanish.
- Twilight wakes up and finds herself in a prison cell in chains, with Shadow Night standing in front of her saying "you're awake."
- Shadow Night tries to befriend Twilight to make her happy and feel less imprisoned.
- The Mane 5 decide that Starlight Glimmer will be a temporary replacement for Twilight until they rescue her.
- Princess Celestia gathers up the Mane 5, Starlight Glimmer, and many citizens from Equestria to declare war against Xerxon.
- Shadow Night sneaks Twilight away and takes her with him so they can explore Equestria together.
- Shadow Night confesses his past to Twilight: he was found in a river as a baby by an evil organization known as the Black Heart, and they treated Shadow Night like family, but they were captured by Celestia's guards and imprisoned, but they didn't find Shadow Night. All Shadow had left to remember the organization by was a necklace with a black heart on it. So Shadow Night rampaged Canterlot in anger because he wanted revenge for Celestia taking his family away.
- Shadow Night and Twilight have a good time in a forest, and Twilight kisses Shadow on the cheek.
- War erupts between Celestia's army and Xerxon's organization.
- Twilight notices this and demands to Shadow Night that she be set free, to which Shadow Night refuses. Then they have an argument against each other.
- Twilight blasts magic at Shadow Night, and Shadow is saddened by this, so he sets Twilight free from her imprisonment, and declares that she is no longer his prisoner.
- Twilight leaves, frees Discord, and reunites with her friends.
- All of Xerxon's followers are captured except for Shadow Night.
- Xerxon has a duel with Discord, but is then on the brink of losing. So he escapes and takes Shadow Night with him.
- Xerxon blames Shadow Night for the loss in the war because of how Shadow set Twilight free, so they have an argument.
- Later, Xerxon looks in the distance in the forest and says to himself "goodbye, Twilight", then he cries.
- Princess Celestia throws a celebratory party in Canterlot for the defeat of Xerxon and Shadow Night.
- Twilight is having a good time, but then she realizes that she misses Shadow Night, and feels that she loves him the way he loved her.
- Twilight runs off to find Shadow Night, but is stopped by the Mane 5 along with Princess Celestia.
- Twilight explains everything to Princess Celestia and the Mane 5, and they go with her to find Shadow Night, and they bring Discord with them.
- Shadow Night returns to Xerxon and declares his love for Twilight, saying that he will return to Canterlot to find Twilight and apologize for all of the harm he has caused her.
- Xerxon is angered by this, so they have a duel.
- Princess Celestia, Discord, and the Mane 5 arrive at the scene where they saw Xerxon fighting with Shadow Night.
- Xerxon sees Twilight, so he shoots a beam of powerful magic at her.
- Shadow Night uses his magic to self-levitate, and quickly fly in front of Twilight to block her from the attack.
- Twilight runs towards Shadow Night. Shadow Night asked Twilight why she came back.
- Twilight explained that she missed him, and that she felt something for him.
- Shadow Night confesses that he chose her to be his prisoner because he didn't want anyone else to have her and make her unhappy, because the truth is that he loves her.
- Twilight tells Shadow that she loves him too.
- Shadow Night tearfully apologizes for all of the harm he has caused Equestria.
- Twilight forgives him.
- Shadow Night gives Twilight all of his magic so Twilight can use it to defeat Xerxon.
- They lock lips and kiss each other.
- Shadow Night dies.
- Twilight has a final duel with Xerxon, and the Mane 5 unite in the duel. Then they transform into their rainbowfied forms (as seen in the Season 4 finale)
- The Mane 6 defeat Xerxon, and send him to Tartarus for his crimes.
- Celestia holds a memorial ceremony for Shadow Night, saying that he was misunderstood, and should be remembered as a hero.
- Celestia reveals a stained-glass window showing a dying Shadow Night kissing Twilight Sparkle.
- Twilight wears Shadow Night's Black Heart necklace as something to remember him by.

Of course, like I said, this was a prototype for my story. It's not set in stone yet, but this is what I think happens. Do you want me to keep this story or change it? If so, how should I change it? Let me know in the comments below. But whether I change the story or not, SPOILER ALERT: Shadow Night will still die, and he will still kiss Twilight Sparkle before he dies.

What do you think of the story idea I have so far? Let me know in the comments below.

6/22/2016
Once you've finished reading this, I made a follow-up blog, and I suggest that you read that next.