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This is 120 pieces, project construction theme, PPT white villain material. Including: a white villain holding a hammer head and a wrench, a three-dimensional villain under construction, and a 3D villain painting.
The first PPT background picture is a pile of colorful paper crane...
The slide template uses the traditional Chinese red as the...
In the black universe, a planet illuminated by sunlight is...
In ink style, a cluster of lotus flowers stands in the low...
One PPT background picture with a blue notepad cover and g...
These six PPT background pictures include 5 red tones and one blue...