Public domain photos

The image shows an open book with a drawing of a clock on it. The book is placed on a flat surface and the clock is surrounded by text. The clock has a white face with black hands and numbers, indicating the time.

The image shows an open book with a drawing of a clock on it. The book is placed on a flat surface and the clock is surrounded by text. The clock has a white face with black hands and numbers, indicating the time.Open in library