1. Red and Gold Accents: Apply a deep red nail polish as the base color. Then, use gold nail polish to create accents such as diagonal lines, dots, or half-moon shapes on a couple of nails. The combination of red and gold adds a touch of elegance and sophistication.
2. Red Matte with Rhinestone Accent: Paint your nails with a vibrant red matte polish. Choose one nail on each hand to apply a small rhinestone near the cuticle area or as a line down the center of the nail. This design adds a subtle touch of sparkle and glam.
3. Red Floral Design: Start with a red base color and then create delicate white floral patterns on one or two accent nails using a thin nail brush or nail art pen. You can experiment with different flower designs, such as roses or cherry blossoms, to achieve an artistic and feminine look.
4. Red and Black Gradient: Create a gradient effect using red and black nail polish. Apply the red polish on the bottom half of your nails and then blend it with black polish towards the tips. You can use a sponge or a small brush to achieve a seamless transition between the colors. This design offers a bold and edgy look.
5. Red and Silver Stripes: Paint your nails with a bright red polish and let it dry. Then, use silver striping tape or a thin silver nail art brush to create vertical stripes on one or two nails. The silver stripes against the red background create a striking and modern design.

Remember to apply a clear top coat over your design to seal and protect it, as well as add shine and longevity.