Natural Earth

198M    10m_cultural.zip

For example, ne_10m_admin_1_states_provinces_lakes.shp

ne_10m_admin_1_states_provinces_lakes

45M     10m_physical.zip

For example, ne_10m_coastline.shp

ne_10m_coastline

223M    GRAY_HR_SR_OB_DR.tif

GRAY_HR_SR_OB_DR

668M    HYP_HR.tif

HYP_HR

668M    HYP_HR_SR_OB_DR.tif

HYP_HR_SR_OB_DR

668M    NE2_HR_LC_SR_W_DR.tif

NE2_HR_LC_SR_W_DR