Three-floor building with clock, red and brown color scheme, potentially a school or university. Has balcony and large window on top floor
Four transparent spheres in blue, green, yellow, and red, arranged in a circular pattern, giving a playful and colorful composition floating in black background
White ruler with purple arrow, "Measure accurately." Not suitable for various settings, including medical, commercial, public, hospital, clinical, pharmacy, research, legal, educational, religious, residential, public building, laboratory, business