Introduction to Histology

Please answer each question in detail and picture is required and references

I need high quality of work, remember this is a Histology paper so please make sure you include histology.

It has to be at least 4 pages long.

1 : Describe in detail the different histological layers of skin?

2 : Discuss the different types of cells and their role found in skin? What role does sebaceous and sweat glands play in skin?