4 royalty free amount of time images, minimum size:4k

3 glass hourglasses

Public Domain

5954 x 3904
2016-12-27
3 sand clocks

Public Domain

3969 x 3445
2016-12-30
3 hour glass ornament

Public Domain

3872 x 2517
2017-01-09
stainless steel framed 3 hour glasses

Public Domain

5996 x 3970
2017-01-02