To configure the view of Contact records to avoid visually identifying a subset of clients, the consultant should set the component visibility for the Client Photo Component:

Navigate to Lightning App Builder:

In Salesforce Setup, go to "Lightning App Builder."

Select the Lightning Record Page for Contacts that you wish to modify.

Configure Component Visibility:

Locate the Client Photo Component on the page.

Click on the component to open its properties.

Set Component Visibility Rules:

In the properties panel, set visibility rules for the Client Photo Component.

Define criteria to control when the component is visible. For instance, you can use field values or user profiles to determine visibility.

Save and activate the changes.

Test and Deploy:

Test the Lightning Record Page to ensure the visibility rules work as expected.

Deploy the updated page to users.

By setting the component visibility for the Client Photo Component, you can ensure that the subset of clients is not visually identified, meeting the nonprofit's requirements.