Visualize a vintage 1970s Japanese toy advertisement. The backdrop has a soft pastel color, reminiscent of advertisements from that era. Front and center, a joyful child stands, their eyes wide with excitement and wonder, wearing the featured toy mask. The mask is brightly colored, possibly depicting a popular character or hero from that time. The child's attire is characteristic of the 70s fashion in Japan. The product, the toy mask, is prominently showcased beside the child, possibly floating or with rays emanating from it, emphasizing its significance. There are bold Japanese characters, possibly in retro fonts, advertising the toy's name and perhaps a catchy slogan, <lora:jp70:0.75>