2D seamless pattern that reflects a white marble texture with veins in deep burgundy and crimson red, accented with subtle hints of pink. The design should convey a sense of depth and dimension as if looking at an actual slab of marble. The veins should be intricate and organic, meandering across the pattern to give a natural and elegant look, with the colors blending softly for a realistic marble effect. The final pattern should be suitable for use in high-end design applications, such as wallpaper or luxury textiles, where the details of the marble are the focal point --ar 1:1 --s 700