Generate a photorealistic PNG image with transparent background of the words "Виноградова Валерия" in a premium, minimalistic, soft inflated balloon style. The letters must be perfectly spelled, airy, rounded and voluminous, with a matte, non-glossy balloon texture. Use a rich, warm golden color with subtle, diffused highlights to create an expensive, stylish look. Strong, clean 3D depth without excessive shine. No background, no external shadows, isolated object only. Ultra realistic, premium quality, 4K.
