极简主义扁平化现代感明亮黄色双肩背包文具日常用品对

minimalist style photo, bright blue main color, color scheme includes yellow, green, white, black, and wooden brown, harmonious and vibrant color combination, display of study supplies, yellow backpack, blue folder, green tape, black phone, white calculator, white notebook, red apple, wooden pencil, yellow scissors, metal glasses, silver alarm clock, transparent magnifying glass, purple stapler, blue paperclip, orange ruler, black pen, and pencil sharpener, orderly and scattered arrangement, natural study desk scene, tight but not crowded space, clean and study-focused environment, simple background with pure blue, no patterns or textures, fresh and bright overall visual effect, conveying positive and focused learning emotions