AI生成的ultrasonic图像

a close-up of a suiting machine, the machine is white with black and gold components, its wheels are large and take up a significant portion of the image space, there is text on the machine that reads "ultrasonic" in bold grey letters, below the text are various additional words in smaller fonts and characters, to the right side of the machines is another set of metallic components labeled "dewax", the focus is sharp on the ultrasonic machine while the background is blurred by the depth of field, creating a shallow depth of field effect for the entire machine,

a close-up of a blue and white ultrasonic speaker with a large black box centrally placed, the surface of the speaker is reflective and glossy suggesting a transparent glass window, an opaque grey stripe runs down the center of the speaker, four wheels visible within each wheel, some scattered gravel at the edges of the walkway, grayish green and brown tiles above the base of the speaker, detailed textures on both the top and bottom sides of the image, light reflection on the metallic surface that enhances the depth of field.

top-down view of an ultrasonic performance, a prominent black l25i smartphone with an ipad at the bottom left corner, several speakers and gears below and to the right, intricate details on the screen and speakers, gradient textures from reflective surfaces to matte finishes, text "pitchegg" in white bold font on the top right, slightly blurred background creating a shallow depth of field, adding emphasis on the device.

a macro of a series of ultrasonic microphones and shocks, four small speakers on the right side, two large speakers on both sides, black tracks below each microphone, multiple antennas on the top half of each device, a monitor on the left side at the top center, several smaller speaker heads scattered around the main setup, text in black ink padlocks on multiple surfaces, some lights shining from above highlights the details of the microphones and casings

close-up of a detailed photograph, the image is focused on the following section of tracks, ultrasonic sound system in the center, surrounded by various electronic devices including a large orange laptop and a smaller monitor, below the screens are two small black speakers to the right, green grass with scattered leaves surrounding the area, metallic surface visible beneath the tracks, minimalistic composition, emphasis on the lines and symmetry of the tracks.