PPT template of practical graduation thesis decoration with colorful polygon decoration
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PPT template of practical graduation thesis decoration with colorful polygon decoration
This is a set of May Day PPT templates for workers, peasants and sol...
On the cover of the slide template, a familiar award pattern after t...
May Day Labor Day slide template, Labor Day theme class meeting PPT ...
The slide uses a red and yellow circle design. The two trumpeted tee...
The cover of the slide template uses clip art of working people and ...
The slide template is drawn in watercolor hand-painted style. PPT te...