Trekpack Gear Up Backpack

A bold back-to-school product graphic for invented brand 'Trekpack'. A bright cobalt background carries a big diagonal yellow stripe. A hero shot of a sporty teal-and-orange backpack floats at the center with a soft shadow, small feature call-outs 'Laptop pocket' and 'Water bottle holder' pointing to it. A headline 'GEAR UP FOR CLASS' pairs with 'From $39'. Energetic, sporty, modern mood; cobalt, yellow and teal palette; centered hero layout, crisp render.

为虚构品牌'Trekpack'设计的醒目开学产品图。明亮钴蓝背景带一道斜向黄条。正中漂浮一款运动感青橙双肩包,带柔和投影,旁边小标注'Laptop pocket'和'Water bottle holder'指向它。标题'GEAR UP FOR CLASS',配'From $39'。有活力、运动、现代;钴蓝、黄与青绿配色;居中主体布局,清晰渲染。