A cartoon dog with glowing eyes and a black nose

Begin by sketching your adorable black French Bulldog in a manner that captures the essence of Pokémon-style art. This involves simplifying the design, using clean lines, and exaggerating features to enhance cuteness. Select a vibrant color palette that complements the French Bulldog's black coat while adhering to the lively and colorful aesthetic often seen in Pokémon art. Pay careful attention to the line art, ensuring it features bold, well-defined lines for the character's outline and features. This is a hallmark of Pokémon-style art and helps the character stand out. Incorporate subtle shading and highlights into your design to give it depth and a three-dimensional quality. Pokémon art often utilizes shading to achieve this effect. Consider adding a simple, complementary background that enhances the overall design without overshadowing the main character, contributing to a balanced composition. If you wish to authentically mimic the Pokémon Artist Sowsow's style, include a signature in a similar fashion to Pokémon artists. This can add an authentic touch to your design. Once your design is complete, you can digitize it using graphic design software like Adobe Illustrator or Procreate to refine lines and colors before generating the sticker using Stable Diffusion or your chosen image generator. Remember to respect copyright and trademark laws, especially if you plan to sell this sticker, and ensure that you have the necessary rights to do so, particularly if it is inspired by Pokémon.