Which of the issues that resulted in many latin american revolutions is illustrated here?
the boarding of european soldiers
the use of large-scale slavery
the centralization of control in spain
cooperation with european powers

The centralization of control in Spain

Explanation:

The dynastic shift in Spain, from the Habsburg to the Bourbons, brought a deep transformation of the empire's administration. The Bourbons kings wanted to centralize power, which left many Creoles out of their local governments and army. They could hold lands and properties, but they were excluded from the institutions. This was one of the main causes of the revolutions.  

the use of large scale slavery

Explanation:

in the picture you can see several slaves are working on each project. maybe even too many. but most of the populations was slaves meaning there was an abundance. so yea large scale

to extend a country’s power and influence

explanation:

damn girl thats not really your friend then. : /