FREE US Shipping for Orders  $80+
Cover image
Profile image

KnightLineArt

I'm KnightLineArt! I make mostly original pieces and sell the designs on here, but some fanart can show up too!
Designs 47 Following 0 Followers 2
Please Don't T-Shirt
Main Tag:  

Description: Please Don't.

Tags: line art, quotes, text, text design

Please Don't T-Shirt

$24

Happy Frog T-Shirt
Main Tag:  

Description: For all the happy frog friends out there!

Tags: large eyes, eyeballs, smiling frog, smile, smiling face

Happy Frog T-Shirt

$24

HazMat Warhead T-Shirt
Main Tag:  

Description: Who doesn't want to look stylish in the soon to be post-apocalypse? You can definitely do that with HazMat!

Tags: explosion, gas mask, hazmat, kaboom, post apocalyptic

HazMat Warhead T-Shirt

$24

Halloween Imp T-Shirt
Main Tag:  

Description: A simple, fun and colorful design of an imp enjoying Halloween by carving up an pumpkin from the inside out!

Tags: anti ai, cartoon, cartoony, demon, imp

Halloween Imp T-Shirt

$24

DEAD-ON! (INVERSE) T-Shirt
Main Tag:  

Description: No matter what it is in life, when you take aim, make sure you're DEAD-ON!

Tags: aim, aim for success, frowning face, graphic art, graphic print

DEAD-ON! (INVERSE) T-Shirt

$24

DEAD-ON! T-Shirt
Main Tag:  

Description: No matter what it is in life, when you take aim, get a dead-on shot!

Tags: aim, frowning face, graphic art, graphic logo, graphic teeshirt

DEAD-ON! T-Shirt

$24

Brain Rot Zombie T-Shirt
Main Tag:  

Description: Let the world know you've got that Brain Rot

Tags: brain, brain rot, brains, halloween gifts, monster

Brain Rot Zombie T-Shirt

$24

Brain Rot NEON T-Shirt
Main Tag:  

Description: Let the world know you're suffering from Brain Rot!

Tags: brain, halloweengift, halloweenshirt, monster, monster halloween

Brain Rot NEON T-Shirt

$24

Summer Snowman T-Shirt
Main Tag:  

Description: Chill out and hang ten with a surfing snowman

Tags: cartoon, funny, punk, snow, snowman

Summer Snowman T-Shirt

$24

Spooky Season Ghost (RED) T-Shirt
Main Tag:  

Description: Celebrate one of the best times of the year, Spooky Season! Original Art by KnightLineArt

Tags: autumn, autumn season, cartoon ghost, fall, fall season

Spooky Season Ghost (RED) T-Shirt

$24

Spooky Season Ghost (NEON) T-Shirt
Main Tag:  

Description: Get ready to celebrate one of the best times of the year Spooky Season! Original art by KnightLineArt!

Tags: autumn, autumn season, cartoon ghost, fall, fall season

Spooky Season Ghost (NEON) T-Shirt

$24

Electric Frankenstein (RED) T-Shirt
Main Tag:  

Description: Electrify your wardrobe with Frankenstein's Monster

Tags: classic monster, frankenstein art, frankenstein cartoon, frankenstein halloween, frankensteins monster

Electric Frankenstein (RED) T-Shirt

$24

Electric Frankenstein (NEON) T-Shirt
Main Tag:  

Description: Electrify your shirt style with Frankenstein!

Tags: classic monsters, frank, frankenstein art, frankenstein cartoon, frankenstein halloween

Electric Frankenstein (NEON) T-Shirt

$24

Flying Witch (RED) T-Shirt
Main Tag:  

Description: Get your Witch on with this Design! Original art by KnightLineArt

Tags: cat, cresent moon, flying witch, halloween, halloween cute

Flying Witch (RED) T-Shirt

$24

Flying Witch (NEON) T-Shirt
Main Tag:  

Description: Get your witch on with this design. Original art by KnightLineArt

Tags: cat, cresent moon, flying witch, halloween, halloween cute

Flying Witch (NEON) T-Shirt

$24

Demon Girl (RED) T-Shirt
Main Tag:  

Description: Show off your inner Demon with this one.

Tags: demon, devil, devil girl, halloween, halloween cute

Demon Girl (RED) T-Shirt

$24

Demon Girl (NEON) T-Shirt
Main Tag:  

Description: Show off your inner Demon with this one! Original artwork by KnightLineArt.

Tags: demon, devil, devil girl, fall, halloween

Demon Girl (NEON) T-Shirt

$24

Dead Tired (Neon) T-Shirt
Main Tag:  

Description: Even Death gets Tired. Original Design by KnightLineArt

Tags: death, fall, funny, halloween, halloweencute

Dead Tired (Neon) T-Shirt

$24

Dead Tired (Red) T-Shirt
Main Tag:  

Description: Sometimes even Death gets tired Original Design by KnightLineArt.

Tags: funny, grimreaper, halloween, halloweenshirt, original

Dead Tired (Red) T-Shirt

$24

Cyber-Ninja (Red) T-Shirt
Main Tag:  

Description: A Cyber Ninja cuts through the night sky!

Tags: cyber ninja, clouds, sword, ninja stars, cyborg

Cyber-Ninja (Red) T-Shirt

$24

Cyber-Ninja (Blue) T-Shirt
Main Tag:  

Description: A Cyber Ninja cutting through the night sky!

Tags: robot, cresent moon, ninja stars, katana, moon

Cyber-Ninja (Blue) T-Shirt

$24

Cyber-Ninja (Black) T-Shirt
Main Tag:  

Description: A cybernetic ninja cutting through the night sky in style!

Tags: cyborg ninja, cresent moon, moon, robot, sword

Cyber-Ninja (Black) T-Shirt

$24

Cyber-Ninja (Green) T-Shirt
Main Tag:  

Description: A cyber ninja cutting through the night sky.

Tags: katana, cresent moon, moon, sword, shuriken

Cyber-Ninja (Green) T-Shirt

$24

Mega Man T-Shirt
Main Tag:  

Description: The Super Fighting Robot! Mega Man! This one recreates the title Screen pose from the games!

Tags: android, capcom, games, gaming, hero

Mega Man T-Shirt

$24

Zero T-Shirt
Main Tag:  

Description: A fanart design of Zero from Mega Man X doing his winpose.

Tags: android, capcom, gaming, hero, long hair

Zero T-Shirt

$24

Second Armor X T-Shirt
Main Tag:  

Description: Mega Man X, decked out in his Second Armor from Mega Man X2!

Tags: android, armor, capcom, gaming, hero

Second Armor X T-Shirt

$24

Vile MK1 T-Shirt
Main Tag:  

Description: Vile from Mega Man X, ready for action!

Tags: android, boba fett, capcom, evil, gaming

Vile MK1 T-Shirt

$24

It's Ninja Time! T-Shirt
Main Tag:  

Description: 4 Ninjas ready for action!

Tags: donnie, donatello, ninja, ninja turtles, mikey

It's Ninja Time! T-Shirt

$24

Mettaur Green T-Shirt
Main Tag:  

Description: Virus Boys up to no good!

Tags: capcom, rockman, megaman, funny, parody

Mettaur Green T-Shirt

$24

Flyboy Frog T-Shirt
Main Tag:  

Description: For the inner Flyboy in everyone!

Tags: hip hop, bboy, animals, funny, mascot

Flyboy Frog T-Shirt

$24

Demon in Black T-Shirt
Main Tag:  

Description: Seeing red.

Tags: demon, red and black, skull, horns, monster

Demon in Black T-Shirt

$24

Rubberhose Frog T-Shirt
Main Tag:  

Description: A classic, old-timey take on a cartoon frog. Who doesn't like this guy!

Tags: frog, big eyes, smile, cartoon, animal

Rubberhose Frog T-Shirt

$24

Mettaur Blue T-Shirt
Main Tag:  

Description: Virus Boys up to no good!

Tags: megaman, megaman battle network, capcom, capcom video game, rockman

Mettaur Blue T-Shirt

$24

Mettaur Classic Yellow T-Shirt
Main Tag:  

Description: Virus Boys up to no good!

Tags: capcom, capcom video game, funny, gaming, gba

Mettaur Classic Yellow T-Shirt

$24

Mettaur Red T-Shirt
Main Tag:  

Description: Virus Boys up to no good!

Tags: rockmanexe, mettaur, met, rockman, funny

Mettaur Red T-Shirt

$24

Bull-Horn Bull-Frog T-Shirt
Main Tag:  

Description: This dude here takes BullFrog to a whole new level!

Tags: animal, bullfrog, cartoon, cartoony, demon

Bull-Horn Bull-Frog T-Shirt

$24

Don't love it? We'll fix it. For free.

100% Free Exchanges.

TeePublic GuaranTee

Support

Order Status Contact Us Coupon Codes FAQ Free Shipping Refunds & Returns Shipping Info Size Chart

About Us

About Us Accessibility Create a Dashery Store Careers Social Responsibility TeePublic Reviews

Explore

All Designs Content Directory Featured Artists Newest Designers Newest T-Shirts Tag Directory

Artists

Artist Signup Design Guide TeePublic Blog

We Accept

We Accept Visa, Mastercard, American Express, Discover, PayPal, and Apple Pay
Better Business Bureau Accredited Business
© TP Apparel LLC 2012 - 2026
Product Safety Intellectual Property Policy CA: Do Not Sell My Personal Information Privacy Policy Terms

Copy Settings

Pick the settings from this design that you want to use for a new upload.
Which settings do you want to use from this design?
For the best results, the new design should have a similar aspect ratio to the one you are copying.
You'll upload a new art file and edit your products in the next step.

Cart Preview (0)

You're $80.00 Away from FREE US Shipping!
$0
$80

Your Cart is empty...

Discover something you'll love!

animals anime drinks fantasy food funny movies sci-fi sports television vintage
Shop All Designs

Shop Designs

View All Designs Newest Designs Popular Designs

Adult Apparel

T-Shirts

Socks

Hoodies

Long Sleeve T-Shirts

Crewneck Sweatshirts

Tank Tops

Shorts

Baseball T-Shirts

Kids Apparel

Kids T-Shirts

Kids Hoodie

Accessories

Bags

Hats

Stickers

New!

Magnets

Phone Cases

Pins

Home Goods

Mugs

Tapestries

Wall Art

Pillows

Order Status Get Support Back to TeePublic

Powered by

TeePublic

Sort & Filter

Featured Newest Popular
T-Shirt Socks Hoodie Long Sleeve T-Shirt Crewneck Sweatshirt Tank Top Shorts Baseball T-Shirt
Kids T-Shirt Kids Hoodie Kids Long Sleeve T-Shirt
Bag Hat Sticker Magnet Phone Case Pin Tote
Mug Tapestry Posters and Art Prints Pillow
Reset