human heart obj - HEART V2... by HYPERURANIUM

OBJ import in Maya:
a)Import obj(wavefront) model in maya.

To assign Color Texture:
b) Select model
c) Material/common material attributes/color/file attributes/image name
d) open browser and assign color image

To assign Bump Texture:
e) load bump image, take off check box 'with new texture placement' and in 2D Texture there are three option: 'Normal', 'As Projection', 'As Stencil' you must choose 'Normal'.
Adjust the value Bump depth between 0.04 and 0.16.

Have a good job!