Title: Thumbnail sizes
Last modified: August 31, 2016

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# Thumbnail sizes

 *  Resolved [mmarks](https://wordpress.org/support/users/mmarks/)
 * (@mmarks)
 * [10 years, 3 months ago](https://wordpress.org/support/topic/thumbnail-sizes-12/)
 * How do I change the thumbnail size of the announcement image? For instance, I
   uploaded a head shot image and you can only see the center of the person’s face
   in the thumbnail.
 * [https://wordpress.org/plugins/timeline-express/](https://wordpress.org/plugins/timeline-express/)

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Plugin Author [Evan Herman](https://wordpress.org/support/users/eherman24/)
 * (@eherman24)
 * [10 years, 3 months ago](https://wordpress.org/support/topic/thumbnail-sizes-12/#post-7183270)
 * Hi mmarks,
 * Please see the following, related, thread for a solution:
    [https://wordpress.org/support/topic/image-crop-3?replies=6](https://wordpress.org/support/topic/image-crop-3?replies=6)
 * Additionall, see the first section of the ‘[Other Notes](https://wordpress.org/plugins/timeline-express/other_notes/)‘
   section of this repository.
 * Thanks,
    Evan
 *  Thread Starter [mmarks](https://wordpress.org/support/users/mmarks/)
 * (@mmarks)
 * [10 years, 3 months ago](https://wordpress.org/support/topic/thumbnail-sizes-12/#post-7183319)
 * How do I adjust which part of the image is shown? It defaults to the center of
   the image. Is there any way to move the crop to the top or bottom of the image?
 *  Plugin Author [Evan Herman](https://wordpress.org/support/users/eherman24/)
 * (@eherman24)
 * [10 years, 3 months ago](https://wordpress.org/support/topic/thumbnail-sizes-12/#post-7183342)
 * Hi mmarks,
 * This is a bit outside the scope of free support.
 * You’ll want to take a look at the add_image_size() function to define your own
   image size, and crop location.
 * [https://developer.wordpress.org/reference/functions/add_image_size/](https://developer.wordpress.org/reference/functions/add_image_size/)
 * Thanks,
    Evan

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘Thumbnail sizes’ is closed to new replies.

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## Tags

 * [thumbnail](https://wordpress.org/support/topic-tag/thumbnail/)

 * 3 replies
 * 2 participants
 * Last reply from: [Evan Herman](https://wordpress.org/support/users/eherman24/)
 * Last activity: [10 years, 3 months ago](https://wordpress.org/support/topic/thumbnail-sizes-12/#post-7183342)
 * Status: resolved