We claim the ornamental design for a presentation tool, as shown and described.
FIG. 1 is a front perspective view of a presentation tool;
FIG. 2 is a top plan view thereof;
FIG. 3 is a side elevational view thereof from a first angle;
FIG. 4 is a side elevational view thereof from a second angle, the second angle displaced from the first angle by about 60 degrees;
FIG. 5 is a side elevational view thereof from a third angle, the third angle displaced from the first angle by about 45 degrees;
FIG. 6 is a side elevational view thereof from a fourth angle, the fourth angle displaced from the first angle by about 90 degrees;
FIG. 7 is a bottom elevational view thereof; and,
FIG. 8 is a bottom plan view thereof.
The broken lines shown in the drawings of the presentation tool are for the purpose of illustrating portions of the article and form no part of the claimed design.