Describe the bug
When loading specific ShapeNet meshes with Open3D > 0.11, the process ends after printing 'Not a JPEG file: starts with 0x89 0x50'.
In contrast, Open3D version 0.8.0 with python 3.7.9 returns a mesh.

To Reproduce
Steps to reproduce the behavior:
From within your ShapeNetCore.v2 directory...

1. cd '02801938/d9f0f7cff584b60d826faebfb5cddf3c/models'
2. source activate yourcondaenv
3. python

import open3d as o3d
o3d.io.read_triangle_mesh('model_normalized.obj')

4. See error: Not a JPEG file: starts with 0x89 0x50

(same for this model: 03467517/2cbc0faddf227502bbc745a3524d966b/models)

Expected behavior

1. A mesh is returned automatically without texture, or
2. An option to not load the texture, or
3. A way to catch this in python

Environment (please complete the following information):

• Operating system: RHEL8
• Python version: 3.8
• Open3D version: 0.13.0
• Is this remote workstation?: yes
• How did you install Open3D?: conda