July 2024



Creating a graphic novel but stopping along the way to take some photos, eat some food and admire great art!

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Tag: harley quinn

Valentine’s Day – Arie Monroe – Joker – Harley Quinn

Arie Monroe has very kindly created a Valentine’s Day artwork to showcase today! I love it! The expression on Harley’s face is priceless. Make sure you check out her eBay store to purchase some of her original artwork. Be sure to check out previous Valentine’s Day artwork from this site.

2011 Year in Review

2011 was definitely an interesting ride. Earlier in the year, I got to meet Laura Vandervoort (a.k.a. Supergirl) in a recent convention. (She was as sweet as pie!) Also in 2011, sigmatestudio.com was fortunate enough to interview and showcase the talents of some amazing artists! Thanks to all the below artists for their time and […]

Batman – Arkham Asylum Montage by Frank Kadar

Featured artist Frank Kadar is showcasing the colouring on his amazing Batman – Arkham Asylum piece with notable villains from Batman’s Rogues Gallery. The sketch was completed almost 2 years ago and is really brought to life with the stunning colours! Original Sketch : Initial Colouring : Harley Quinn : I’m a bigger fan of […]

Christmas Red Sonja – Mary Jane – Zatanna by Dean Juliette

Just in time for the holidays, Christmas themed artwork by Dean Juliette! Quite an assortment and they are all for sale! Click on the picture to be taken to the respective eBay auction. Red Sonja : Mary Jane : Zatanna : Supergirl :

March of Dimes – Death – Gotham Sirens by Frank Kadar

Featured artist Frank Kadar has donated 2 amazing pieces for the March of Dimes charity auction on eBay. (Similar to Troy Parke last year). Both artwork was done using a combination of Prismacolor markers, watercolors and color pencils. Click on the artwork to be taken to the auction. Remember to bid high and bid often. […]

Cosplay – Harley Quinn – Poison Ivy – Storm Trooper – Sydney Armageddon

Thought I’d share some cosplay photos taken at Sydney Armageddon (Comic Convention). Unfortunately I had to use the Canon G11 and didn’t have the opportunity to use my standard camera Canon 40D (paired with 17-55 f2.8). However I saw some awesome costumes of some Batman villians and the cutest storm trooper! Harley Quinn – Poison […]

Marvel Projects Covers by Frank Kadar

Previous featured artist Frank Kadar has up on eBay some amazing artwork. These are all original sketches on the Marvel Projects variant cover. This is a rare opportunity to own some original work. Bid high and bid often! Click on the picture to be taken to the auction page. Poison Ivy Harley Quinn Black Cat […]

Harley Quinn by Buddy Prince

Buddy Prince describes his style as “always growing and evolving”. As his showcase piece, he’s using a very nicely pencilled Harley Quinn piece. Unfortunately to fit into the blog, a lot of the detailing was lost. It’s still a very impressive piece. Where are you from? Originally Massachusetts. For the past 21 years I’ve lived […]